Mensuration and Geometry SSC MTS Questions

Mensuration and Geometry

Mensuration and Geometry MCQ Questions

1.

The surface area of a sphere is 616 cm2. Find its diameter. \(\text{Take }\pi = \frac{22}{7}\)
SSC MTS 2023-01.09.2023-1

A.

14 cm

B.

2 cm

C.

4 cm

D.

3 cm

ANSWER :

A. 14 cm

2.
The diameter of a metallic sphere is 6 cm. It is melted and drawn into a wire having a diameter of the cross section as 0.4 cm. Find the length of the wire (in metres).
SSC MTS 2023-01.09.2023-1
A.
18
B.
9
C.
12
D.
10
ANSWER :
B. 9
3.

The area of a trapezium shaped field is 1720 m2, the distance between its parallel sides is 40 m and the length of one of the parallel sides is 48 m. What is the length (in m) of the other parallel side?
SSC MTS 2023-01.09.2023-2

A.

56

B.

38

C.

42

D.

34

ANSWER :

B. 38

4.
A cuboid with dimension 2 × 4 × 1 units is melted and a new cube is made. What is the total surface area of the cube formed in square units?
SSC MTS 2023-01.09.2023-2
A.
32
B.
28
C.
24
D.
16
ANSWER :
C. 24
5.

Find the area of an equilateral triangle, each of whose sides measures 12 cm.
SSC MTS 2023-04.09.2023-1

A.

\(36\sqrt{3}\ \text{cm}^2\)

B.

\(3\sqrt{3}\ \text{cm}^2\)

C.

\(\frac{36}{\sqrt{3}}\ \text{cm}^2\)

D.

\(\frac{72}{\sqrt{3}}\ \text{cm}^2\)

ANSWER :

A. \(36\sqrt{3}\ \text{cm}^2\)

6.

The radius and the height of a right circular cone are in the ratio 3 : 4. If its volume is 301.44 cm3, find the slant height. \(\text{(use } \pi = 3.14\text{)}\)
SSC MTS 2023-04.09.2023-1

A.

5 cm

B.

20 cm

C.

10 cm

D.

15 cm

ANSWER :

C. 10 cm