Go Math Ch. 11 Review

___________ is the sum of the areas of all the faces, or surfaces of a solid figure.

__________ is the measure of space a solid figure occupies.

A two-dimensional pattern that can be folded into a three-dimensional figure is called a ___________.

Use a net to find the surface area. The surface area of the figure is

Use a net to find the surface area. The surface area of the figure is

The water hazard on a miniature golf course is a rectangular prism with a length of 30 inches, a width of $10\frac{1}{2}$  inches, and a depth of  $2\ \frac{1}{2}$  inches. How many cubic inches of water are needed to fill the hazard?

The outside of a packing box is 30 cm long, 20 cm wide, and 15 cm high. The cardboard used to make the box is 0.5 cm thick. What is the volume of the inside of the box?

A pyramid on Mexico's Yucatan Peninsula is a square pyramid. How many faces does the pyramid have, not including its base?

• 3 faces

• 4 faces

• 5 faces

• 6 faces

A rectangular prism can be exactly filled with 93 cubes with a side length of 1/2 unit. What is the volume of the prism in cubic units?

• $11\ \frac{1}{2}$ cubic units

• $22\ \frac{1}{2}$ cubic units

• $46$ cubic units

• $92$ cubic units

A jewelry box is a rectangular prism with a length of 9 inches and a height of  $5\ \frac{1}{4}$  inches. The volume of the jewelry box is  $283\ \frac{1}{2}$  cubic inches. What is the width of the jewelry box?

• 3 inches

• 6 inches

• 12 inches

• 45 inches