Geometry 6 - Surface Area Quiz

The following parts are needed to solve the surface area of a rectangular prism EXCEPT (1 pt.)

• B base

• C altitude

• D height

In the formula SA = 6s², what does s² mean? (1 pt.)

• s + s

• s - s

• s / s

• s x s

If each side of a cube measures 11 inches, what is the value of s²? (1 pt.)

• A 121 in²

• B 144 in²

• C 100 in²

• D 110 in²

Hannah wants to wrap a box with a colored paper. She measured the base, altitude, and the height of the box to get its surface area. What geometric solid did she measure? (1 pt.)

• A square prism

• B rectangular prism

• C circular prism

• D triangular prism

The length of a rectangular prism measures 14 cm. Its width is 8 cm, and its height is 11 cm. Which of the following will you use to solve for its surface area? (1 pt.)

• SA = 2(14)(8) + 2(8)(11) + 2(14)(11)

• SA = 2(14)(8) + 2(8)(11)

• SA = 2(14)(11)

• SA = 2(8)(11) + 2(14)(11)

Which of the following is the formula for the surface area of a square prism? (1 pt.)

• SA = 6s²

• SA = 2lw+2lh+2wh

• SA = 2s² + 4bh

• SA = ba + 3bh

Which of the following is the formula for the surface area of a rectangular prism? (1 pt.)

• SA = 6s²

• SA = 2lw+2lh+2wh

• SA = 2s² + 4bh

• SA = ba + 3bh

Which of the following is the formula for the surface area of a cube? (1 pt.)

• SA = 6s²

• SA = 2lw+2lh+2wh

• SA = 2s² + 4bh

• SA = ba + 3bh

Which of the following is the formula for the surface area of a triangular prism? (1 pt.)

• SA = 6s²

• SA = 2lw+2lh+2wh

• SA = 2s² + 4bh

• SA = ba + 3bh

In the formula SA = ba + 3bh, what does “a” stand for? (1 pt.)

• A base

• B height

• C width

• D altitude