Surface Area Review Triangles and Rectangles

What is the ? worth is the whole area is 28cm²

• 3cm

• 9cm

• 7cm

• 6cm

• 4 km²

• 16 km²

• 64 km²

• 8 km²

Find the area of the triangle.

• 165 cm²

• 120 cm²

• 88 cm²

• 44 cm²

What is the area?

• 12 cm²

• 14

• 14 cm²

• 24 cm²

What is the area of this composite shape?

• 168 cm²

• 216 cm²

• 60 cm²

• 264 cm²

What does area relate to?

• The outside length

• The football field

• How much space on a flat surface something takes up

• How big something is

Which measure would be best for measuring the amount of wrapping on a present?

• volume

• surface area

• area

• perimeter

In the figure, the two triangular faces of the prism are right triangles with sides of length 3 cm, 4 cm, and 5 cm. The other three faces are rectangles. What is the surface of the prism?

• 72 cm²

• 84 cm²

• 96 cm²

• 108 cm²

Find the area of the composite figure

• 40

• 9

• 49

• 61

A drawing of a sailboat was made using a rectangle and two right triangles, as shown. What is the area of the drawing of the sailboat in square centimeters? [Enter just a number, no units]