14-2 Surface Area of Prisms

What is the surface area of an ice cube with each side 2.5 cm long?

• 37.5 cm²

• 30 cm²

• 35 cm²

• 40 cm²

What is the TOTAL Surface Area of the PRISM?

Find the surface area of the triangular prism.

• 624 cm²
• 672 cm²
• 698 cm²
• 708 cm²

Tags

CCSS.6.G.A.1

CCSS.6.G.A.4

• F

• G

• H

• J

Solve for lateral surface area?

• 82 cm²

• 360 cm²

• 210 cm²

• 1,500 cm²

Tags

CCSS.HSG.GMD.A.1

CCSS.HSG.MG.A.1

What is the formula for surface area?

• SA = 2(top/bottom) + 2(front/back) + 2(side)

• A = 2(top and bottom) + 2(front and back) + 2(side)

• S.A. = 2(top) + 2(front) + 2(side)

• S.A. = 2(top and bottom) + 2(front and back) + 2(sides)

A cereal box, being essentially a rectangular prism, has how many faces?

• 2

• 4

• 6

• 8

A triangular prism has how many faces?

• 3

• 5

• 7

• 9

Surface refers to _________.

• The outside of or exterior of a shape.

• The inside of or interior of a shape.

Area refers to ________.

• The 3D space that a flat object takes up.

• The two-dimensional space that a flat object takes up.