Explore topic-wise MCQs in 6th Class.

This section includes 1770 Mcqs, each offering curated multiple-choice questions to sharpen your 6th Class knowledge and support exam preparation. Choose a topic below to get started.

251.

A line segment \[\overline{\text{IP}}\]is bisected at T. Which of the following equals\[\overline{\text{IT}}\]?

A. \[\overline{\text{IP}}\]                
B. \[\overline{\text{TP}}\]  
C. \[\overline{\text{TC}}\]                         
D. \[\overline{\text{IQ}}\]
Answer» C. \[\overline{\text{TC}}\]                         
252.

Rohan thinks he knows how to bisect angles and follows following steps to construct \[45{}^\circ \]angle. Step 1: Construct an angle of\[~90{}^\circ \]. Step 2: Bisect the \[~90{}^\circ \] angle. Step 3: Bisect one of the angles obtained in step 2. Which steps is not required to construct a \[45{}^\circ \] angle?

A.  Step 1            
B.  Step 2         
C.  Step 3                        
D.  Step 2 and 3
Answer» D.  Step 2 and 3
253.

Number of perpendicular bisectors for a line segment is

A.  Three
B.  Five
C.  One
D.  Infinite
Answer» D.  Infinite
254.

An angle \[\angle \text{XYZ=75 }\!\!{}^\circ\!\!\text{ }\]is bisected by an angular bisector \[\overrightarrow{\text{YU}}\]. Then what is the measure of\[\angle \,\text{UYZ}\]?

A. \[\text{37 }\!\!{}^\circ\!\!\text{ }\]                                        
B. \[\text{37}\text{.5 }\!\!{}^\circ\!\!\text{ }\]  
C. \[\text{47}\text{.5 }\!\!{}^\circ\!\!\text{ }\] 
D. \[\text{47 }\!\!{}^\circ\!\!\text{ }\]
Answer» C. \[\text{47}\text{.5 }\!\!{}^\circ\!\!\text{ }\] 
255.

Which of the following can be used to construct a \[{{30}^{o}}\]angle?

A.  Construct \[{{60}^{o}}\] angle using compasses and bisect it.
B.  Contact a perpendicular bisector of a line segment.
C.  Construct the bisector of any angle.
D.  Construct an angle congruent to any given angle.
Answer» B.  Contact a perpendicular bisector of a line segment.
256.

How do you draw a \[\text{90 }\!\!{}^\circ\!\!\text{ }\] angle?

A. By drawing a perpendicular to a line from a point lying on it.  
B. By bisecting a \[\text{120 }\!\!{}^\circ\!\!\text{ }\] angle.
C. By bisecting a \[\text{60 }\!\!{}^\circ\!\!\text{ }\] angle.
D. By drawing multiples of \[\text{45 }\!\!{}^\circ\!\!\text{ }\] angle.
Answer» B. By bisecting a \[\text{120 }\!\!{}^\circ\!\!\text{ }\] angle.
257.

The measurements of \[\Delta DEF\] are \[EF=8.4\text{ }cm,\] \[\angle E=100{}^\circ \] and\[\angle F=82{}^\circ \]. Which of the following is correct?

A.  ADEF can be constructed.          
B.  ADEF is an obtuse angled triangle.
C.  A cannot be constructed           
D.  ADEF is an acute angled triangle.
Answer» D.  ADEF is an acute angled triangle.
258.

Sumit constructed an angle of \[\text{90 }\!\!{}^\circ\!\!\text{ }\] and trisected it. Measure of two angles taken together will be

A.  \[\text{20 }\!\!{}^\circ\!\!\text{ }\]
B.  \[\text{40 }\!\!{}^\circ\!\!\text{ }\]
C.  \[\text{60 }\!\!{}^\circ\!\!\text{ }\]
D.  None of these
Answer» D.  None of these
259.

Which of the following is an angle that can be constructed using compasses and a ruler?

A. \[\text{20 }\!\!{}^\circ\!\!\text{ }\]                                        
B. \[\text{80 }\!\!{}^\circ\!\!\text{ }\]
C. \[\text{60 }\!\!{}^\circ\!\!\text{ }\]                                          
D. \[\text{110 }\!\!{}^\circ\!\!\text{ }\]
Answer» D. \[\text{110 }\!\!{}^\circ\!\!\text{ }\]
260.

A line segment \[\overrightarrow{\text{TP}}\]is bisected at I. What is the measure of\[\overrightarrow{\text{Tl}}\]?

A. \[\frac{1}{2}\overrightarrow{\text{IP}}\]                                             
B. \[\overrightarrow{\text{IP}}\]  
C. \[\overrightarrow{\text{TP}}\]                 
D. \[\frac{1}{3}\overrightarrow{\text{TP}}\]
Answer» C. \[\overrightarrow{\text{TP}}\]                 
261.

A perpendicular is drawn to a line segment \[\overline{\text{MN}}\] at N using protractor and point P is marked on perpendicular, then _______.

A.  \[\overline{\text{MP}}\bot \overline{\text{NP}}\]
B.  \[\overline{\text{MN}}||\overline{\text{NP}}\]
C.  \[\overline{\text{MN}}||\overline{\text{MP}}\]
D.  \[\overline{\text{MN}}\bot \overline{\text{NP}}\]
Answer» E.
262.

Which of the following can be drawn on a piece of paper?

A. A line                    
B. A line segment  
C. A ray     
D. A plane
Answer» C. A ray     
263.

Lines p and q have a point M in common. Identify the correct statement.

A. \[\angle 1=-3\]   
B. \[\angle 2=-3\]
C. \[\angle 3=\angle 4\]    
D. \[\angle 1=\angle 2\]
Answer» B. \[\angle 2=-3\]
264.

\[\text{p }\!\!|\!\!\text{  }\!\!|\!\!\text{ q}\text{.}\] \[\text{C}\] and \[\text{D}\] are two points on p and M and N are two points on q, such that M and N are exactly opposite to C and D respectively. Identify the true statement.

A. CDNM forms a rectangle.
B. \[\overline{\text{CM}}\text{=}\overline{\text{DN}}\]
C. Both [a] and [b]  
D. Neither [a] nor [b]
Answer» D. Neither [a] nor [b]
265.

At 7 a.m. the angle between the Sun's ray and the ground at a point is\[\text{43 }\!\!{}^\circ\!\!\text{ }\]. What would be the angle at 10 a.m.?

A. \[\text{40 }\!\!{}^\circ\!\!\text{ }\]
B. \[\text{90 }\!\!{}^\circ\!\!\text{ }\]
C. Between \[\text{43 }\!\!{}^\circ\!\!\text{ }\] and \[\text{90 }\!\!{}^\circ\!\!\text{ }\]  
D. Greater than \[\text{90 }\!\!{}^\circ\!\!\text{ }\]
Answer» D. Greater than \[\text{90 }\!\!{}^\circ\!\!\text{ }\]
266.

\[\overrightarrow{\text{XY}}\] divides \[\angle \text{MXN=72}{}^\circ \] in the ratio 1:2. What is the measure of \[\angle \text{YXN}\]?

A. \[\text{48 }\!\!{}^\circ\!\!\text{ }\]                                          
B. \[\text{24 }\!\!{}^\circ\!\!\text{ }\]
C. \[\text{72 }\!\!{}^\circ\!\!\text{ }\]                        
D. \[\text{96 }\!\!{}^\circ\!\!\text{ }\]
Answer» B. \[\text{24 }\!\!{}^\circ\!\!\text{ }\]
267.

P and Q are the end points of a line segment\[\overline{\text{PQ}}\]. If R is any point on\[\overline{\text{PQ}}\], which of the given statements may be true?

A. \[\text{PR = QR}\]                          
B. \[\text{PR  QR}\]
C. \[\text{PR  QR}\]             
D. All the above  
Answer» E.
268.

\[\overrightarrow{\text{MN}}\] is the perpendicular bisector of \[\overleftrightarrow{\text{AB}}\]. Which of the given statements is correct?(i) \[\angle \text{ANM+}\angle \text{MNB=90}{}^\circ \](ii) \[\overline{\text{AN}}\text{=}\overline{\text{NB}}\](iii) \[\overline{\text{AN}}\text{=2 }\overline{\text{NB}}\](iv) \[\angle \text{MNB=}\frac{1}{2}\angle \text{ANM}\]

A. (i) and (iii) only 
B. (ii) and (iv) only
C. (i) and (ii) only  
D. (ii) and (iii) only
Answer» D. (ii) and (iii) only
269.

What do you call two lines intersecting at a point?

A. Perpendicular lines
B. Parallel lines
C. Bisectors lines
D. Intersecting lines  
Answer» E.
270.

\[\overrightarrow{\text{BA}}\bot \overleftrightarrow{\text{XY}}\] Which of the following statements are incorrect?(i) \[\angle ABX+\angle ABY=180{}^\circ \](ii) \[\angle ABX=2\text{ right angles}\](iii) \[\angle \text{ABY=90 }\!\!{}^\circ\!\!\text{ }\](iv) \[\angle \text{XBY=90 }\!\!{}^\circ\!\!\text{ }\] 

A. (i) and (ii) only  
B. (ii) and (iv) only  
C. (ii) and (iii) only
D. (i) and (iv) only
Answer» C. (ii) and (iii) only
271.

Identify the uses of a ruler.

A. To draw a line segment of a given length
B. To draw a copy of a given segment.
C. To draw a diameter of a circle.
D. All the above.  
Answer» E.
272.

\[\angle PQR=\angle XYZ.\] If \[\overrightarrow{\text{QM}}\], bisects \[\angle PQR,\] \[\overrightarrow{YN}\] bisects \[\angle XYZ,\] which of the following statements are true? (i) \[\angle PQM+\angle NYZ=\angle PQR\] (ii) \[\angle MQR+XYN=\angle XYZ\] (iii) \[\angle PQM=2\angle PQR\] (iv) \[\angle XYZ=2\angle MQR\]

A. (i) and (ii) only
B. (i) and (iv) only
C. (ii) and (iii) only
D. (i), (ii) and (iv) only  
Answer» E.
273.

P is the midpoint of\[\overline{\text{AB}}\]. M and N are midpoints of \[\overline{\text{AP}}\]respectively. What is the measure of\[\overline{\text{MN}}\]?

A. \[\frac{1}{3}\overline{\text{AB}}\]                         
B. \[\frac{1}{2}\overline{\text{AB}}\]  
C. \[\frac{1}{2}\overline{\text{AP}}\]   
D. \[\frac{3}{2}\overline{\text{AB}}\]
Answer» C. \[\frac{1}{2}\overline{\text{AP}}\]   
274.

\[\overrightarrow{XY}\]bisects\[\angle AXB\]. If  \[\angle \text{YXB = 37}\text{.5 }\!\!{}^\circ\!\!\text{ }\], what is the measure of \[\angle AXB\]?

A. \[\text{37}\text{.5 }\!\!{}^\circ\!\!\text{ }\]       
B.        \[\text{74 }\!\!{}^\circ\!\!\text{ }\]
C. (C)\[\text{64 }\!\!{}^\circ\!\!\text{ }\]                                  
D. \[\text{75 }\!\!{}^\circ\!\!\text{ }\]  
Answer» E.
275.

The figure shows \[\angle PQR\] which measures\[\text{48 }\!\!{}^\circ\!\!\text{ }\]. \[\overrightarrow{\text{QX}}\] is drawn such that \[\angle PQX=\angle XQR.\]. What is \[\overrightarrow{QX}\]called?

A. Perpendicular bisector
B. Divider ray
C. Angle bisector  
D. Either [a] or [b]
Answer» D. Either [a] or [b]
276.

X and Y are two distinct points in a plane. How many lines can be drawn passing through both X and Y?

A. 0                                             
B. 1  
C. Only 2  
D. Infinitely many
Answer» C. Only 2  
277.

Anitha's maths book has the figure given. Which instrument(s) did she use to draw the figure?

A. The compasses and a ruler  
B. Only compasses
C. Only ruler
D. Cannot be said.
Answer» B. Only compasses
278.

An angle of \[\text{75 }\!\!{}^\circ\!\!\text{ }\] is drawn using a pair of compass and ruler by bisecting ___.

A.  \[\text{60 }\!\!{}^\circ\!\!\text{ }\]
B.  \[\text{60 }\!\!{}^\circ\!\!\text{ }\] and \[\text{90 }\!\!{}^\circ\!\!\text{ }\]
C.  \[\text{0 }\!\!{}^\circ\!\!\text{ }\] and \[\text{90 }\!\!{}^\circ\!\!\text{ }\]
D.  \[\text{120 }\!\!{}^\circ\!\!\text{ }\] and \[\text{180 }\!\!{}^\circ\!\!\text{ }\]
Answer» C.  \[\text{0 }\!\!{}^\circ\!\!\text{ }\] and \[\text{90 }\!\!{}^\circ\!\!\text{ }\]
279.

Identify the instruments used to bisect a given line segment.

A. A scale and a protractor
B. Scale and compasses  
C. Scale and setsquares
D. A scale
Answer» C. Scale and setsquares
280.

The point M on \[\overleftrightarrow{\text{AB}}\] is such that\[\overline{\text{AM}}\text{ = }\overline{\text{MB}}\]. Which of the following is a false statement?

A. M is the mid-point of \[\overleftrightarrow{\text{AB}}\].
B. \[\overline{\text{AM}}\]\[\text{=}\frac{1}{2}\overleftrightarrow{\text{AB}}\]
C. \[\overline{\text{MB}}=2\overleftrightarrow{\text{AB}}\]  
D. The point M bisects AB.
Answer» D. The point M bisects AB.
281.

\[\overrightarrow{\text{QZ}}\] is the bisector of \[\angle \text{PQZ=}\angle \text{PQR}\]. Which of the following is true?

A. \[\angle \text{PQZ=}\angle \text{PQR}\]
B. \[\angle \text{PQZ=}\angle \text{ZQR}\]
C. \[\angle \text{PQZ=}\frac{1}{2}\angle \text{ZQR}\]
D. Both [b] and [c]  
Answer» E.
282.

Given \[AB=3\,\,cm,\,\,BC=5\,\,cm,\] \[\angle C=70{}^\circ ,\] are the following steps to construct the \[\Delta \]correctly shown? Step 1: Draw \[AB=3\,\,cm\] Step 2: Draw angle \[=70{}^\circ \] from B using protractor Step 3: Cut off length \[=5\,\,cm\] to get C          

A.  Step 1 is correct
B.  Step 2 is correct
C.  All steps are correct               
D.  Step 1 should be to draw\[BC=5\,\,cm\]
Answer» D.  Step 1 should be to draw\[BC=5\,\,cm\]
283.

Which property has been used to construct the triangle in Q 33?

A.  RHS property
B.  SSS property
C.  SAS property 
D.  ASA property
Answer» E.
284.

Identify the pair of parallel lines.(i) Lines m and n have two points in common.(ii) Lines p and q do not have any point in common(iii) Lines p and q have a point X in common. 

A. (i) and (ii) only  
B. (ii) only  
C. (ii) and (iii) only
D. (i), (ii) and (iii)
Answer» C. (ii) and (iii) only
285.

In \[\Delta ABC,\] \[\overline{AB}>\overline{BC}>\overline{CA}\] which of the following is the smallest angle?

A. \[\angle A\]                              
B. \[\angle B\]
C. \[\angle C\]                              
D. \[\angle A=\angle B=\angle C\]
Answer» C. \[\angle C\]                              
286.

Read the statements carefully. Statement 1: Two lines are said to be perpendicular if they intersect each other at an angle of \[\text{90 }\!\!{}^\circ\!\!\text{ }\]. Statement 2: A unique circle can be drawn passing through the given centre. Which of the following options holds?

A.  Both Statement - 1 and Statement - 2 are true.
B.  Statement - 1 is true and Statement - 2 is false.
C.  Statement-1 is false and Statement-2 is true.
D.  Both Statement-1 and Statement-2 are false.
Answer» C.  Statement-1 is false and Statement-2 is true.
287.

A maths teacher asked his students to draw a pair of parallel lines. Which instrument(s) are the students most likely to use?

A. A ruler and a compass
B. Two edges of a ruler
C. A ruler and a setsquare
D. Both [b] and [c]  
Answer» E.
288.

A triangle is constructed as shown in the figure. Which of the following is not correct about \[\Delta DEF\]?

A.  \[\Delta DEF\] has all its sides equal.
B.  \[\Delta DEF\] is an acute angled triangle.
C.  \[\Delta DEF\] is a scalene triangle.
D.  \[\Delta DEF\] is not an equilateral triangle.
Answer» B.  \[\Delta DEF\] is an acute angled triangle.
289.

Identify the one with no definite length.

A. \[\overleftrightarrow{\text{AB}}\]                                           
B. \[\overline{\text{PQ}}\]
C. \[\text{-XYZ}\] 
D. \[\overline{\text{MN}}\]
Answer» B. \[\overline{\text{PQ}}\]
290.

\[\Delta PQR\] is constructed with all its angles measuring \[60{}^\circ \] each. Which of the following is correct?

A.  \[\Delta PQR\] is an equilateral triangle.
B.  \[\Delta PQR\] is isosceles triangle.
C.  \[\Delta PQR\] is a scalene triangle.
D.  \[\Delta PQR\] is a right angled triangle.
Answer» B.  \[\Delta PQR\] is isosceles triangle.
291.

Arrange the given steps in CORRECT order of constructing a perpendicular using ruler and compases. Steps of construction: 1. With A and B as centres and a radius greater than AP construct two arcs, which cut each other at Q. 2. Join PQ. Then \[\overline{\text{PQ}}\] is perpendicular to l. We write \[\overline{\text{PQ}}\bot l\]. 3. With P as centre and a convenient radius, construct an arc intersecting the line l at two points A and B. 4.  Given a point P on a line l.

A.  4-3-1-2
B.  3-4-2-1
C.  4-1-3-2
D.  1-2-3-4
Answer» B.  3-4-2-1
292.

For which of the following are the rails of a railway line an example?

A. Parallel lines  
B. Intersecting lines
C. Perpendicular lines
D. Coplanar lines
Answer» B. Intersecting lines
293.

Fill in the blanks. (i) Perpendicular bisector of the diameter of a circle passes through the   P   of the circle. (ii) If B is image of A in line l and D is image of C in line l, then AC =   Q   . (iii) Angle bisector is a ray which divides the angle in   R   equal parts.

A. P Q R Centre BD 2
B. P Q R Centre AD 1
C. P Q R Centre AB 1
D. P Q R Centre BC 2
Answer» B. P Q R Centre AD 1
294.

If two lines have only one point in common, what are they called?

A. Parallel lines
B. Intersecting lines  
C. Perpendicular lines
D. Transversal
Answer» C. Perpendicular lines
295.

Which of the following steps is INCORRECT while constructing an angle of \[\text{60 }\!\!{}^\circ\!\!\text{ }\]? Step 1: Draw a line EF and mark a point O on it. Step 2: Place the pointer of the compass at O and draw an arc of convenient radius which cuts the line EF at point P. Step 3: With the pointer at A (as centre) now draw an arc that passes through O. Step 4: Let the two arcs intersect at Q. Join OQ. We get \[\angle \text{QOP}\]whose measure is\[\text{60 }\!\!{}^\circ\!\!\text{ }\].

A.  Only Step-1
B.  Both Step-2 and Step-3
C.  Only Step-3
D.  Both Step-3 and Step-4
Answer» D.  Both Step-3 and Step-4
296.

A perpendicular is drawn to a line segment \[\overline{\text{MN}}\]at N using a protractor and a point P is marked on it. Which of the following is true ?

A. \[\overline{\text{MP}}\bot \overline{\text{NP}}\]                         
B. \[\overline{\text{MN}}\bot \overline{\text{MP}}\]
C. \[\text{M}\bot \text{P}\]           
D. \[\overline{\text{MN}}\bot \overline{\text{NP}}\]  
Answer» E.
297.

In \[\Delta XYZ,\]a, b, c denote the three sides, which of the following is incorrect?

A. \[a-b>c\]                    
B. \[a+c>b\]     
C. \[a-b<c\]       
D.  \[a+b>c\]
Answer» B. \[a+c>b\]     
298.

Number of set squares in geometry box is

A.  0
B.  1
C.  2
D.  3
Answer» D.  3
299.

Two lines are said to be perpendicular to each other when they meet at ____angle.

A. \[\text{180 }\!\!{}^\circ\!\!\text{ }\]      
B. \[\text{90 }\!\!{}^\circ\!\!\text{ }\]  
C. \[\text{60 }\!\!{}^\circ\!\!\text{ }\]                                  
D. \[\text{360 }\!\!{}^\circ\!\!\text{ }\]
Answer» C. \[\text{60 }\!\!{}^\circ\!\!\text{ }\]                                  
300.

Choose the correct option in which a triangle CANNOT be constructed with the given lengths of sides.

A.  3 cm, 13 cm, 15 cm
B.  6 cm, 6 cm, 6 cm
C.  9 cm, 6 cm, 2 cm
D.  13 cm, 6 cm, 8 cm
Answer» D.  13 cm, 6 cm, 8 cm