Surface area and volume of composite figures (3 D)

Find the surface area of the composite figures

•  $100\pi$  

• 25 $\pi$  

•  $148\pi$  

• 432 $\pi$  

Find the volume between the pyramid and the cube. Round to the nearest tenth, if needed.

• 2.7 yd^3

• 5.3 yd^3

• 8 yd^3

• 2 yd^3

Find the surface area of the figure. (The top is open to the pyramid.) Round to the nearest tenth if necessary.

• 20 yd^2

• 36.9 yd^2

• 28.9 yd^2

• 32.9 yd^2

Find the volume of the composite figure

• 12 cm^3

• 48 cm^3

• 24 cm^3

• 36 cm^3

Find the surface area of the composite figure

• 80 cm^2

• 72 cm^2

• 88 cm^2

• 70 cm^2

Find the surface area of the composite figure. Leave in terms of  $\pi$  .

• 202 +12 $\pi$  cm^2

• 332 + 21 $\pi$  cm^2

• 332 + 30 $\pi$  cm^2

• 344 $\pi$  cm^2

Find the volume of the composite figures. Round to the nearest tenth.

• 50.3 ft^3

• 142.2 ft^3

• 47.4 ft^3

• 150.8 ft^3

Find the surface area of the composite figures

• 100.4 ft^2

• 87.9 ft^2

• 25.1 ft^2

• 75.3 ft^2

Find the surface area. Round to the nearest tenth, if necessary:

A right cylinder with base area 144 $\pi$   cm^2 and a height that is a third  the radius

• 504.7 cm^2

• 301.6 cm^2

• 904.8 cm^2

• 1206.4 cm^2

Find the volume of the following Cylinder:

a right cylinder with base area 144 $\pi$   cm^2 and a height that is a third  the radius

• 180.9 cm^3

• 904.8 cm^3

• 180.9 cm^2

• 150.8 cm^2