Explore topic-wise MCQs in Testing Subject.

This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.

1.

Three angles of a quadrilaterals are in the ratio 1:2:3. The sum of the least and the greatest of these angles is equal to\[{{180}^{o}}\]. All the angles of the quadrilateral will be:

A.  \[{{30}^{o}},{{90}^{o}},{{45}^{o}},{{60}^{o}}\]                    
B.  \[{{45}^{o}},{{90}^{o}},{{135}^{o}},{{90}^{o}}\]
C.  \[{{120}^{o}},{{150}^{o}},{{210}^{o}},{{360}^{o}}\]               
D. None of these
Answer» C.  \[{{120}^{o}},{{150}^{o}},{{210}^{o}},{{360}^{o}}\]               
2.

What is the measure of the given angle?

A. \[{{270}^{o}}\]                                  
B. \[{{180}^{o}}\]                      
C. \[{{90}^{o}}\]            
D.        \[{{250}^{o}}\]
Answer» E.
3.

The sum of all interior angles of a square is

A.  \[{{180}^{o}}\]                              
B.  \[{{360}^{o}}\]         
C.  \[{{270}^{o}}\]                              
D. None of these
Answer» C.  \[{{270}^{o}}\]                              
4.

The figure shows a circle with centre\[O\]. Identify the chord that is a diameter.

A. \[PN\]                           
B. \[PQ\]               
C.        \[NQ\]              
D.        \[MN\]
Answer» E.
5.

Which of the following is true for a triangle?

A. All the angles are always acute angle  
B. One angle is always a right angle
C. One angle is always on obtuse angle   
D. One angle is always an acute angle
Answer» E.
6.

In the given figure, if\[\angle x=\angle y=\angle z\], find the sum of\[\angle w\]and\[\angle x\].

A. \[{{120}^{o}}\]                                  
B. \[{{60}^{o}}\]            
C.        \[{{90}^{o}}\]            
D.        \[{{180}^{o}}\]
Answer» B. \[{{60}^{o}}\]            
7.

A triangle has sides that measure 5 cm, 12 cm and 13 cm. identify the type of triangle.                                             

A. Equilateral triangle                   
B. Isosceles triangle
C. Obtuse angled triangle               
D. Right angled triangle
Answer» E.
8.

In the figure, \[\angle p\] is three times the size of\[\angle q\]. What is the measure of\[\angle p\]?

A. \[{{53}^{o}}\]                        
B. \[{{148}^{o}}\]                      
C.        \[{{159}^{o}}\]                      
D.        \[{{212}^{o}}\]                      
Answer» D.        \[{{212}^{o}}\]                      
9.

An angle measuring \[{{270}^{o}}\] is an example of

A. Acute angle    
B. Obtuse angle   
C. Right angle      
D. Reflex angle
Answer» E.
10.

Study the figure given. Find the measure of angle\['a'\].

A. \[{{65}^{o}}\]                        
B. \[{{90}^{o}}\]            
C.        \[{{35}^{o}}\]                        
D.        \[{{25}^{o}}\]
Answer» B. \[{{90}^{o}}\]            
11.

What is \[\frac{5}{6}\] a complete turn equal to?

A. \[{{180}^{o}}\]                                  
B. \[{{360}^{o}}\]          
C.        \[{{90}^{o}}\]            
D.        \[{{300}^{o}}\]                                  
Answer» E.
12.

Three or more points in a plane are said to be collinear if they lie on the

A.  Same plane      
B.  Same line      
C.  Different lines               
D.  Different planes
Answer» C.  Different lines               
13.

What is the top view of the solid given below?           

A.   
B.                         
C.   
D.                        
Answer» B.                         
14.

Observe the given figure. If \[\angle b={{62}^{o}}\] and\[\angle c={{77}^{o}}\], find\[\angle a\].

A. \[{{39}^{o}}\]                        
B. \[{{141}^{o}}\]                      
C. \[{{41}^{o}}\]            
D.        \[{{139}^{o}}\]                                  
Answer» D.        \[{{139}^{o}}\]                                  
15.

What is the unit shape used for the given tessellation?

A.                             
B.           
C.                
D.       
Answer» E.
16.

How many more of the basic shape shown are needed to fill the box up?

A. \[11\]                            
B. \[9\]                 
C. \[10\]                
D.        \[12\]
Answer» B. \[9\]                 
17.

Match the following objects with their respective nets. A          B          C         D

A. (2)        (1)        (4)        (3)
B. (3)        (1)        (4)        (2)
C. (2)        (4)        (1)        (3)
D. (3)        (4)        (1)        (2)
Answer» E.
18.

Observe the figure given. What is the measure of\[x+y+z\]?

A. \[90{}^\circ \]
B. \[270{}^\circ \]
C. \[360{}^\circ \]
D.        \[180{}^\circ \]
Answer» C. \[360{}^\circ \]
19.

Ria runs around a field of the shape given below. Which is true for the angles formed by the corners of the field?

A.  \[\angle A\]and\[\angle B\]are right angles \[\angle E\]and\[\angle D\]are acute angles \[\angle F\]and\[\angle C\]are obtuse angles
B.  \[\angle A\]and\[\angle B\]are acute angles \[\angle E\]and\[\angle D\]are acute angles \[\angle F\]and\[\angle C\]are obtuse angles
C.  \[\angle A\]and\[\angle B\]are acute angles \[\angle E\]and\[\angle D\]are right angles \[\angle F\]and\[\angle C\]are obtuse angles
D.  \[\angle A\]and\[\angle B\]are right angles  \[\angle E\]and\[\angle D\]are right angles \[\angle F\]and\[\angle C\]are obtuse angles
Answer» B.  \[\angle A\]and\[\angle B\]are acute angles \[\angle E\]and\[\angle D\]are acute angles \[\angle F\]and\[\angle C\]are obtuse angles
20.

The lengths of two sides of a triangle are \[4\,\,cm\] and\[7\,\,cm\]. Which of the following can be the measure of its third side?

A. \[13\,\,cm\]                   
B. \[12\,\,cm\]       
C.        \[11\,\,cm\]       
D.        \[3\,\,cm\]
Answer» E.
21.

Sudha is trying to fit a bed into a corner of a room. She knows that the walls and the floor of the room are perfectly straight. What is the measure of the angle of a corner of the room?

A.  \[{{0}^{o}}\]                                  
B.  \[{{90}^{o}}\]           
C.  \[{{60}^{o}}\]                                
D.  \[{{120}^{o}}\]
Answer» C.  \[{{60}^{o}}\]                                
22.

Study the following. \[X:\]The sum of the lengths of two sides of a triangle. \[Y:\]The third side of the same triangle. Which relation is true?

A. \[X=Y\]            
B. \[X>Y\]
C. \[X<Y\]
D.         Either (a) and (c)
Answer» C. \[X<Y\]
23.

Which of the statements is true for the angle below? Statement A: \[\angle ABC\] is an acute angle. Statement B: \[\angle ABC\] is a right angle. Statement C: \[\angle ABC\] is greater than\[90{}^\circ .\] Statement D: \[\angle ABC\] is an obtuse angle.

A. FTFF                          
B. FFTT        
C. TFFF              
D. FTFT
Answer» D. FTFT
24.

Find the sum of the three angles in a triangle.

A. \[3\] right angles
B. \[4\] right angles
C.                    \[2\] right angles 
D.        \[{{270}^{o}}\]
Answer» D.        \[{{270}^{o}}\]
25.

Study the table given. Figure No. of Vertices (i) Square \[4\] (ii) Triangle \[3\] (iii) Circle \[5\] (iv) Rectangle \[6\] Which of the following is correct?

A.  Only (i) and (ii)
B.  Only (ii) and (iii)
C.  Only (iii) and (iv)
D.  Only (i) and (iv)
Answer» B.  Only (ii) and (iii)
26.

What fraction of a turn in this angle?

A.  \[\frac{1}{2}turn\]    
B.  \[\frac{1}{4}turn\]
C.  \[\frac{3}{4}turn\]
D. One full turn
Answer» C.  \[\frac{3}{4}turn\]
27.

Which of the following statement(s) is true? Statement A: A square has 4 right angles. Statement B: A circle has 1 acute angle. Statement C: A triangle has 3 obtuse angles. Statement D: A rectangle has 2 right angles and 2 acute angles.

A. FTFT                          
B. TFFF       
C. FTTT                          
D. TFTF
Answer» C. FTTT                          
28.

Two different lines in a plane having a common point are called ____________

A.  Intersecting lines        
B.  Parallel lines
C.  Coplanar lines           
D.  Concurrent lines
Answer» B.  Parallel lines
29.

Which of the following has a right angle?

A.                      
B.                 
C.                  
D.       
Answer» C.                  
30.

Which of these is formed when two rays emerge from a common end point?

A.  A line
B.                     A ray
C.                     A line segment
D.                     An angle
Answer» E.
31.

Direction: Refer the figure given below \[\overline{XY}\]Represents

A.  Diameter                      
B.  Secant        
C.  Tangent          
D.  Chord
Answer» D.  Chord
32.

How many pictures does not have symmetry?

A. 0                                 
B. 1
C. 2                                 
D. 3
Answer» C. 2                                 
33.

Direction: Refer the figure given below \[\overline{PQ}\] Represent

A.  Diameter                      
B.  Secant        
C.  Tangent          
D.  Chord
Answer» B.  Secant        
34.

How many pictures have symmetry?

A. 0                                 
B. 1
C. 2                     
D. 3
Answer» D. 3
35.

Which or the following statements false?

A.  The join of two points on a circle is its diameter.
B.  A diameter of a circle passes through its centre.
C.  A semicircle is an arc.
D.  The length of a circle is called its circumference.
Answer» B.  A diameter of a circle passes through its centre.
36.

Direction: Refer the figure given below \[\overline{AB}\] Represent

A.  Diameter                      
B.  Secant
C.  Tangent                       
D.  Chord
Answer» E.
37.

Find the radius of a circle of diameter\[9.2\,\,cm\].

A. \[4.6\,\,cm\]                  
B. \[9.2\,\,cm\]      
C.        \[4.1\,\,cm\]      
D.        \[13.8\,\,cm\]
Answer» B. \[9.2\,\,cm\]      
38.

What combination of transformation is shown below?

A. Reflection and then rotation         
B. Rotation and then reflection
C. Reflection and then reflection        
D. Rotation followed by rotation
Answer» C. Reflection and then reflection        
39.

What is the perimeter of a circle named as?

A.  A diameter                   
B.  A semicircle!     
C.         A radius           
D.         Circumference
Answer» E.
40.

Circles have _________ number of diameters

A.  One                            
B.  Two          
C.  Three             
D.  Infinite
Answer» E.
41.

State which of the following statements are TRUE or FALSE? Statement A: Acute angles are greater than obtuse angles in measure. Statement B: Right angles are greater than \[{{90}^{o}}.\] Statement C: Acute angles are smaller than right angles in measure. Statement D: Obtuse angles and right angles are equal in measure.

A. TFTF                          
B. FFTF         
C. TTFT                          
D. FTFT           
Answer» C. TTFT                          
42.

In a circle, the distance between the center and any point on the circle is called

A.  Diameter                      
B.  Radius        
C.  Chord              
D.  Circumference
Answer» C.  Chord              
43.

Shekhar wants to cut his chocolate brownie into two rectangles. What kind of angles will Shekhar form?

A. Acute angles   
B. Obtuse angles  
C. Straight angle 
D. Right angles
Answer» E.
44.

Which instrument is used to draw circle?

A.  A ruler                         
B.  Compasses       
C.         Set squares      
D.         A protractor                 
Answer» C.         Set squares      
45.

Which of these is a line segment joining any two points on a circle?

A.  A chord                       
B.  An arc
C.  A semicircle      
D.         A ray              
Answer» B.  An arc
46.

Which shape does not net given below form?

A. Cube               
B. Cylinder
C. Cone               
D. Cuboid
Answer» C. Cone               
47.

Which me segment joins the centre of a circle to a point on it?

A.  A diameter                   
B.  A radius           
C.         A chord           
D.         An                  
Answer» C.         A chord           
48.

In a \[\Delta ABC\], if\[\angle B={{90}^{o}}\], then ________

A. \[A{{B}^{2}}=A{{C}^{2}}+B{{C}^{2}}\]  
B. \[A{{C}^{2}}=A{{B}^{2}}+B{{C}^{2}}\]
C. \[B{{C}^{2}}=A{{B}^{2}}+B{{C}^{2}}\]  
D.  All of these
Answer» C. \[B{{C}^{2}}=A{{B}^{2}}+B{{C}^{2}}\]  
49.

Which of the following figure/net will fold up to form a cuboid?

A.    
B.      
C.            
D.         
Answer» B.      
50.

Which of these is a set of points equidistant from a fixed point in a plane?

A.  A ray              
B.  A triangle         
C.  A circle
D.         A square                      
Answer» D.         A square