Explore topic-wise MCQs in 5th Class.

This section includes 1614 Mcqs, each offering curated multiple-choice questions to sharpen your 5th Class knowledge and support exam preparation. Choose a topic below to get started.

801.

The line AB is denoted by

A. \[\overrightarrow{AB}\]                          
B. \[AB\]
C. \[\overleftrightarrow{AB}\]                                  
D. \[\overline{AB}\]
Answer» D. \[\overline{AB}\]
802.

Observe the given figure. What is the measure of\[\angle AOB\]?

A. \[{{44}^{o}}\]                        
B. \[{{134}^{o}}\]          
C.        \[{{84}^{o}}\]            
D.        \[{{54}^{o}}\]
Answer» B. \[{{134}^{o}}\]          
803.

Direction: Refer the figure given below \[2\angle A-(\angle B+\angle C)=?\]

A. \[{{156}^{o}}\]                                  
B. \[{{136}^{o}}\]
C. \[{{135}^{o}}\]                                  
D. \[{{144}^{o}}\]
Answer» B. \[{{136}^{o}}\]
804.

Direction: Refer the figure given below \[\angle C-\angle B=?\]

A. \[{{44}^{o}}\]                        
B. \[{{36}^{o}}\]
C. \[{{20}^{o}}\]                        
D. \[{{22}^{o}}\]
Answer» D. \[{{22}^{o}}\]
805.

Richa and Reena share a room that is regular hexagon in shape. What type of angle is x?

A. Acute angle                 
B. Obtuse angle
C. Right angle            
D. None of these
Answer» C. Right angle            
806.

How many pairs of parallel lines are there in the given figure?

A. \[4\]                             
B. \[2\]                 
C. \[1\]                 
D.        \[3\]
Answer» C. \[1\]                 
807.

Direction: Refer the figure given below \[\angle A+\angle C=?\]

A. \[{{135}^{o}}\]                                  
B. \[{{156}^{o}}\]
C. \[{{140}^{o}}\]                                  
D. \[{{138}^{o}}\]
Answer» C. \[{{140}^{o}}\]                                  
808.

Observe the given angle. Identify the arms of\[\angle PRQ\].

A. \[\overrightarrow{RP}\]                           
B. \[\overrightarrow{RQ}\]              
C. \[\overrightarrow{PR}\]               
D.         Both (a) and (b)
Answer» E.
809.

Direction: Refer the figure given below. Find\[{{x}^{o}}=?\]

A. \[{{44}^{o}}\]                        
B. \[{{36}^{o}}\]
C. \[{{35}^{o}}\]                        
D. \[{{38}^{o}}\]
Answer» B. \[{{36}^{o}}\]
810.

Which holds true for angle below?

A.  \[\angle ABC\] is an obtuse angle and is greater than \[{{90}^{o}}.\]
B.  \[\angle ABC\] is a right angle and is equal to \[{{90}^{o}}.\]
C.  \[\angle ABC\] is an obtuse angle and is less than \[{{90}^{o}}.\]
D.  \[\angle ABC\] is an acute angle and is less than \[{{90}^{o}}.\]
Answer» B.  \[\angle ABC\] is a right angle and is equal to \[{{90}^{o}}.\]
811.

Identify the vertex of the angle given in the figure.

A. \[R\]                             
B.  O                    
C. \[P\]                 
D.         Both (a) and (c)
Answer» C. \[P\]                 
812.

Observe the given figure. How many angles are formed in it?

A. \[4\]                             
B. \[3\]                 
C. \[2\]                 
D.        \[1\]
Answer» B. \[3\]                 
813.

The unit of measure of an angle is

A.  cm                              
B.  km
C.  Degree             
D.  g
Answer» D.  g
814.

What type of angle is shown below?

A. Acute angle                 
B. Obtuse angle
C. Right angle                  
D. None of these
Answer» C. Right angle                  
815.

At which of these times an acute angle is formed between the hands of a clock?

A. \[5:20\,\,p.m.\]  
B.        \[3:35\,\,p.m.\]  
C.        \[9:00\,\,p.m.\]  
D.        \[6:00\,\,p.m.\]
Answer» B.        \[3:35\,\,p.m.\]  
816.

What is the closest measure of the angle shown?

A.  \[{{70}^{o}}\]                                
B.  \[{{80}^{o}}\]           
C.  \[{{110}^{o}}\]                              
D.  \[{{100}^{o}}\]
Answer» E.
817.

If \[\frac{2}{3}AB=\frac{7}{2}BC=42\,\,cm\] then

A. \[AB=BC\]                   
B. \[AB<BC\]
C. \[AB>BC\]                   
D. \[AB\le BC\]
Answer» D. \[AB\le BC\]
818.

Which is the closest measure of angle 10° shown below?

A.  \[{{170}^{o}}\]                              
B.  \[{{160}^{o}}\]         
C.  \[{{10}^{o}}\]                    
D.  \[{{20}^{o}}\]
Answer» D.  \[{{20}^{o}}\]
819.

How many rays can be drawn from a given point?

A.  \[0\]                            
B.                     \[1\]                
C.                     \[2\]                            
D.                     Infinitely many
Answer» E.
820.

denotes How Many line segments.

A.  5                                  
B.  12
C.  15                               
D.  10
Answer» E.
821.

If \[AB=6\,\,cm,\,\,CD=3\,\,cm\], the relation between \[AB\] and \[CD\] is ______

A. \[AB=CD\]                   
B. \[AB>CD\]
C. \[AB<CD\]                   
D. \[2AB=CD\]
Answer» C. \[AB<CD\]                   
822.

A part of line with two end points is called a

A.  Line                            
B.  Line segment   
C.  Ray                             
D.  Plane
Answer» C.  Ray                             
823.

Which is odd one out?

A. Figure A                      
B. Figure B       
C. Figure C       
D. Figure D
Answer» D. Figure D
824.

Which instrument is used to measure or construct angles?

A.  Compasses                   
B.                     A scale            
C.            A protractor                 
D.                     Set squares      
Answer» D.                     Set squares      
825.

Triangle : Isosceles : : Angle : _______

A. Scalene                       
B. Acute         
C. Square                        
D. Ray
Answer» C. Square                        
826.

Observe the following. Geometrical figure No. of end points (P) Line 0 (Q) Line segment 1 (R) Ray 2 (S) Angle 3 Which of these is correctly matched?

A. \[R\]                                    
B.                    \[Q\]                        
C.                    \[P\]                                    
D.                    \[S\]
Answer» D.                    \[S\]
827.

If each of three angles of a quadrilateral is of \[{{90}^{o}}.\] the quadrilateral must be

A.  Square
B.  Rectangle
C.  Triangle
D.  Both A and B
E.  None of these
Answer» C.  Triangle
828.

Choose the correct option which represents a right angled triangle.

A. \[{{50}^{o}},\text{ }{{50}^{o}},\text{ }{{90}^{o}}\]
B.  \[{{40}^{o}},{{40}^{o}},{{90}^{o}}\]
C. \[{{45}^{o}},{{45}^{o}},{{90}^{o}}\]
D. \[~{{50}^{o}},{{50}^{o}},{{100}^{o}}\]
E. None of these
Answer» D. \[~{{50}^{o}},{{50}^{o}},{{100}^{o}}\]
829.

How many vertices are there in a square?

A.  1
B.  2
C.  3
D. 4
E.  None of these
Answer» E.  None of these
830.

If the unequal angle of a isosceles triangle is \[{{50}^{o}}.\] find the measure of one of the equal angles of the triangle.

A. \[{{60}^{o}}\]
B. \[{{65}^{o}}\]
C. \[{{70}^{o}}\]
D. \[{{75}^{o}}\]
E.  None of these
Answer» C. \[{{70}^{o}}\]
831.

If one of sides of an equilateral triangle is 3 cm, what will be the sum of other two sides of the triangles?

A.  3 cm
B.  6 cm
C.  9 cm
D.  10 cm
E.  None of these
Answer» C.  9 cm
832.

In an equilateral triangle, all the angles are:

A.  Acute angles
B.  Obtuse angles
C.  Right angles
D.  Straight angles
E.  None of these
Answer» B.  Obtuse angles
833.

Sum of any three angles of a rectangle is equal to:

A.  \[260{}^\circ \]
B.  \[270{}^\circ \]
C.  \[280{}^\circ \]
D.  \[290{}^\circ \]
E.  None of these
Answer» C.  \[280{}^\circ \]
834.

The base of a cube is a:

A.  Square
B.  Rectangle
C.  Trapezium
D.  Circle
E.  None of these
Answer» B.  Rectangle
835.

The sum of all the angles of a quadrilateral is:

A.  Two right angles
B.  Two straight angles
C.  \[360{}^\circ \]
D.  Both A and B
E.  None of these
Answer» E.  None of these
836.

An equilateral triangle has:

A.  All sides equal
B.  All angles equal
C.  Two of the sides equal
D.  Both A and B
E.  None of these
Answer» E.  None of these
837.

Find the value of x in the following figure.

A.  \[60{}^\circ \]
B.  \[70{}^\circ \]
C.  \[50{}^\circ \]
D.  \[40{}^\circ \]
E.  None of these
Answer» D.  \[40{}^\circ \]
838.

The faces of a cuboid are:

A.  Rectangular
B.  Square
C.  Circular
D.  Trapezium
E.  None of these
Answer» B.  Square
839.

What is the name of this quadrilateral?

A.  Trapezium
B.  Square
C.  Rectangle
D.  Rhombus
E.  None of these
Answer» B.  Square
840.

If two angles of a triangle are \[60{}^\circ \]and \[30{}^\circ \], then third angle is a/an:

A.  Acute angle
B.  Obtuse angle
C.  Right angle
D.  Straight angle
E.  None of these
Answer» D.  Straight angle
841.

Distance between the centre and a point on s the curved line of a circle is 16 cm. Find the diameter of the circle.

A.  8cm
B.  16cm
C.  32cm
D.  64cm
E.  None of these
Answer» D.  64cm
842.

In an equilateral triangle, all the angels are _______.

A.  Right angles
B.  Obtuse angles
C.  Right angles
D.  Straight angles
E.  None of these
Answer» B.  Obtuse angles
843.

Find the diameter of the circle having radius 4 cm.

A.  2 cm
B.  6 cm
C.  8 cm
D.  9 cm
E.  None of these
Answer» D.  9 cm
844.

An angle is formed when two rays meet at _____ end point.

A.  1
B.  2
C.  3
D.  4
E.  None of these
Answer» B.  2
845.

A _______ has one end points.

A.  Line segment
B.  Line
C.  Ray
D.  Circle
E.  None of these
Answer» D.  Circle
846.

What is the measurement of the angle between hour hand and the minute hand of a clock at six o? clock?

A.  \[180{}^\circ \]
B.  \[90{}^\circ \]
C.  \[105{}^\circ \]
D.  \[270{}^\circ \]
E.  None of these
Answer» B.  \[90{}^\circ \]
847.

Name the type of angle given below:

A.  Acute angle
B.  Obtuse angle
C.  Right angle
D.  Straight angle
E.  None of these
Answer» E.  None of these
848.

Look at the following figure ABCD is a square and DE is ray. If angle CDE is\[130{}^\circ \], find the measure of angle ADE.

A.  \[30{}^\circ \]
B.  \[40{}^\circ \]
C.  \[50{}^\circ \]
D.  \[60{}^\circ \]
E.  None of these
Answer» C.  \[50{}^\circ \]
849.

Match the following                (a)Line AB(i)\[\overline{\text{AB}}\](b)Line segment(ii)\[\overrightarrow{\text{AB}}\](c)Ray(iii)\[\overleftrightarrow{\text{AB}}\] 

A.  a-i, b-iii, c-ii
B. a-iii, b-i, c-ii
C.  a-i, b-ii, c-iii
D.  all of these
E.  None of these
Answer» C.  a-i, b-ii, c-iii
850.

Look at the following figure. ABC is an equilateral triangle. Find the measuring of angle ACD.

A.  \[60{}^\circ \]
B.  \[120{}^\circ \]
C.  \[180{}^\circ \]
D.  All of these
E.  None of these
Answer» C.  \[180{}^\circ \]