Surface Area and Volume TEST

Find the Surface area of a Square Pyramid that has a height of 15 m, and side length of 16 m.

• 800

• 736

• 496

• 80

Find the Surface area of a Sphere that has a diameter of 16 m.

• 256

• 804.2

• 3216.9

• 1024

A Cone has a slant height of 10 cm and a radius of 3 cm. What is the Volume of the cone?

• 94.2

• 30

• 89.5

• 122.5

Two similar cones have a scale factor of 1:2. If the volume of the larger cone is 1728 mm³, what is the volume of the smaller cone?

• 864

• 3456

• 13824

• 216

Given a Sphere with a volume of  $36\pi$  , what is the radius? 

• 3

• 4.5

• 9

• 27

Find the Volume of a Cylinder that has a radius of 2.4 ft and a height of 9 ft.

• 67.9

• 162.9

• 171.9

• 51.8

The Surface area of a Rectangular Prism is 52 in. If the length is 3 in and the width is 2 in, then what is the height?

• 3.3

• 532

• 4

• 6.4

Are the two solids similar? If yes, what is their scale factor?

• Yes, Scale factor = $\frac{7}{5}$
  

• Yes, Scale factor = $\frac{6}{5}$

• No, Scale factor = $\frac{6}{5}$

• No, not Similar

Given the volumes of two similar solids A and B as 27:64, find the ratio of the scale factor of figure A to figure B.

• $\frac{3}{4}$

• $\frac{27}{64}$

• $\frac{9}{16}$

• $\frac{9}{12}$

Are the two Pyramids similar? If yes, what is their scale factor?

• No, not Similar

• Yes, scale factor = $\frac{3}{4}$

• Yes, scale factor = $\frac{7}{6}$

• No, scale factor = $\frac{3}{4}$