STAAR Review Volume and Surface Area

A silo is a building shaped like a cylinder used to store grain. The diameter of a particular silo is 6.5 meters, and the height of the silo is 12 meters.

Which equation can be used to find V, the volume of this silo in cubic meters?

• 
• 
• 
• 

Tags

CCSS.8.G.C.9

In a museum there is a sculpture in the shape of a cylinder has a diameter of 12 feet and a height of h feet. Which equation can used to find V, the volume of the cylinder in cubic feet?

• 
• 
• 
• 

Tags

CCSS.8.G.C.9

A cylinder and its dimensions are shown above.

One equation for calculating the volume of a cylinder is V=Bh, where B represents the area of the base of the cylinder. Which expression can be used to find the value of B, in square centimeters, for this cylinder?

• 
• 
• 
• 

Tags

CCSS.8.G.C.9

A sphere and its dimension are shown in the diagram. Which measurement is closest to the volume of the sphere in cubic inches?

• 1,325.4 in³

• 188.5 in³

• 94.2 in³

• 1,767.1 in³

Tags

CCSS.8.G.C.9

The height of a cylinder is 5 centimeters. The circumference of the base of the cylinder is $16\pi\ cm$  

Which measurement is closest to the volume of the cylinder in cubic centimeters?

•  $251.3\ cm^3$  

•  $4,021.2\ cm^3$  

•  $1,005.3\ cm^3$  

•  $628.3\ cm^3$  

Tags

CCSS.8.G.C.9

A fishbowl shaped like a sphere is filled with water. the fishbowl has a diameter of 16 inches. Which measurement is closest to the volume of water in the fishbowl in cubic inches?

• $2,144.66\ in\ ^3$

• $17,157.28\ in^3$

• $5,461.67\ in^3$

• $6,433.98\ in^3$

Tags

CCSS.8.G.C.9

Snacks at a county fair are sold in containers shaped like a cone or a cylinder. The dimensions of each container are shown in the drawing.

Which statement about the volumes of the cone and the cylinder is true?

• The volume of the cylinder is about 377 cubic inches greater than the volume of the cone.

• The volume of the cylinder is about 377 cubic inches less than the volume of the cone.

• The volume of the cylinder is about 25 cubic inches greater than the volume of the cone.

• The volume of the cylinder is about 25 cubic inches less than the volume of the cone.

Tags

CCSS.8.G.C.9

A cone and its dimensions are shown in the diagram. Which measurement is closest to the volume of the cone in cubic inches?

• 186.38 in³

• 248.50 in³

• 745.51 in³

• 62.13 in³

Tags

CCSS.8.G.C.9

A party hat is shaped like a cone. The dimensions of the party hat are shown in the diagram. Which measurement is closest to the volume of the party hat in cubic inches?

• 84.82 in³

• 339.29 in³

• 254.47 in³

• 1,017.88 in³

Tags

CCSS.8.G.C.9

A can in the shape of a cylinder has a diameter of 6 cm and a height of 10 cm. Which measurement is closest to the total surface of the can in square cm?

• 603.19 cm²

• 245.04 cm²

• 376.99 cm²

• 188.50 cm²

Tags

CCSS.8.G.C.9