Mensuration SSC CGL Questions

SSC CGL-Quantitative Aptitude
Mensuration

Mensuration MCQ Questions


7.
The central angle of a sector is 80° and whose length is 96π. What is the radius of the circle?
SSC CGL 2024-26.9.2024-2
A.
196 units
B.
204 units
C.
116 units
D.
216 units
😑 View Answer Error
ANSWER :
D. 216 units
8.
From a point A, which is at a distance of 17 cm from the centre C of a circle with radius 8 cm, the pair of tangents AB and AD to the circle are drawn. The area of the quadrilateral ABCD is _____ cm2.
SSC CGL 2024-26.9.2024-1
A.
192
B.
120
C.
60
D.
360
😑 View Answer Error
ANSWER :
B. 120
9.

A circular arc whose radius is 14 cm, making an angle of 45° at the centre. Find the perimeter (in cm) of the sector. \(\text{(Use } \pi = \dfrac{22}{7}\text{)}\)
SSC CGL 2024-25.9.2024-2

A.

38

B.

28

C.

39

D.

34

😑 View Answer Error
ANSWER :
C. 39
10.

A cylindrical tank of radius 14 cm is full of water. If 616 litres of water is drawn out, then the water level in that tank is dropped by ______________ m. \(\text{(Take } \pi = \dfrac{22}{7}\text{)}\)
SSC CGL 2024-25.9.2024-2

A.

1000

B.

100

C.

1

D.

10

😑 View Answer Error
ANSWER :
D. 10
11.
Find the diameter (in cm) of a circle whose circumference is equal to the sum of the circumferences of two circles of radii 12 cm and 16 cm.
SSC CGL 2024-25.9.2024-2
A.
32
B.
56
C.
64
D.
28
😑 View Answer Error
ANSWER :
B. 56
12.

The ratio of circumference and diameter of a circle is 3 : 5. If the circumference is 6 cm, then the radius of the circle is:
SSC CGL 2024-25.9.2024-3

A.

10 cm

B.

15 cm

C.

5 cm

D.

1.8 cm

😑 View Answer Error
ANSWER :
C. 5 cm
Prev Next page