Free Printable Surface Area And Volume III

1.

Find the surface area of the figure formed by the net with 2 cm , 3 cm, and 4 cm edges below.

a)

40 cm²

b)

48 cm²

c)

52 cm²

d)

62 cm ²

2.

Find the surface area

a)

140.25 cm^2

b)

439.82 cm^2

c)

219.91 cm^2

d)

192.25 cm^2

3.

Formula for curved surface area of cylinder

a)

$2\pi r^2h$

b)

$2\pi rh$

c)

$2\pi r^2h$

d)

$2\pi r$

4.

Each side of this ice cube measures 2 inches. What is the volume of the ice cube?

a)

6 cubic inches

b)

8 cubic inches

c)

12 cubic inches

d)

8 square inches

5.

For a sphere of radius r, curved surface area of the hemisphere

a)

$2\pi r^2$

b)

$3\pi r^2$

c)

$4\pi r^2$

d)

$\pi r^2$

6.

Area of each end in right circular hollow cylinder

a)

$\pi\left(R^2-r^2\right)$

b)

$2\pi\left(R^2-r^2\right)$

c)

$\pi r^2$

d)

$2\pi r^2$

7.

For a cuboid of length 'l' breadth 'b' and height 'h' lateral surface area is

a)

$2(l+b)\times h$

b)

$(l+b)\times h$

c)

$lb+bh+hl$

d)

$2\left(lb+bh+hl\right)$

8.

A conical tent is 10 m high and the radius of its base is 24 m. its slant height is

a)

23 m

b)

25 m

c)

26 m

d)

27 m

9.

surface area of a sphere of diameter 14 cm is

a)

516 sqcm

b)

716 sqcm

c)

416 sqcm

d)

616 sqcm

10.

Total surface area of a hemisphere of radius 10 cm is. (use π = 3.14)

a)

842 sqcm

b)

942 sqcm

c)

742 sqcm

d)

642 sqcm

Surface Area And Volume III

Total questions: 10

Worksheet time: 29mins

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