AREA: RECTANGLES AND TRIANGLES

Using the formula for the area of a rectangle, solve for the area of the rectangle.

• 24 cm²

• 11 cm²

• 5 cm²

• 2.3 cm²

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Find the area of this triangle.

• 12 in²
• 22 in²
• 18 in²
• 24 in²

Tags

CCSS.6.G.A.1

Mrs. Davis wanted to cover the classroom with new carpet. If the length of the classroom was 12 feet and the width was 8 feet. How much carpet would she need to buy?

• 20 ft
• 40 ft
• 96 ft²
• 40 ft²

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Area is measured in:

• feet

• centimeters

• square units

• inches

Tags

CCSS.3.MD.C.6

What is the value of the base (b) of this triangle?

• 5 m

• 10 m

• 32 m

• 160 m

Tags

CCSS.6.G.A.1

What is the area of this triangle?

• 17.76 mm²

• 8.88 mm²

Tags

CCSS.6.G.A.1

Find the area of the rectangle.

• 400 m²

• 420 m²

• 441 m²

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

A rectangle has a base of 12 inches and a height of 5 inches. What is its area?

• 72 in²

• 30 in²

• 34 in²

• 60 in²

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

A rectangle has a base of 9.1 meters and a height of 12.5 meters. What is its area?

• 43.2 m²

• 56.875 m²

• 113.75 m²

• 146.5 m²

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

A triangle has a base of 22 feet and a height of 8 feet. What is its area?

• 88 ft²

• 176 ft²

• 112 ft²

• 96 ft²

Tags

CCSS.6.G.A.1