Area of Circle, Rectangle, Square

What is the approximate area of the shaded region?

• 70 cm²

• 12 cm²

• 82 cm²

• 58 cm²

Area of circle is equal to

• πr²

• 2πr

• πr³

• 4πr

Tags

CCSS.7.G.B.4

Find the area of the circle.

• 12.56 cm²

• 25.12 cm²

• 50.24 cm²

• 200.96 cm²

Tags

CCSS.7.G.B.4

What is the Area Formula for a Circle?

• A = $\pi$ * r * r

• A = $\pi$ * d

• A = 2 * $\pi$ * r

Tags

CCSS.7.G.B.4

Find the area of the quarter circle. Round you answer to the nearest hundredth.

• 58.88

• 78.50

• 7.85

• 157.00

Tags

CCSS.7.G.B.4

CHOOSE THE EQUATION THAT YOU WOULD USE TO SOLVE:

Find the area of circle F.

• 
• 
• 
• 

Tags

CCSS.HSG.C.B.5

Find the area of the circle.

• 176.6 cm²

• 706.5 cm²

• 23.6 cm²

• 50.24 cm²

Tags

CCSS.7.G.B.4

Find the area of the circle.

• 9.42 cm²

• 7.07 cm²

• 28.26 cm²

• 4.71 cm²

Tags

CCSS.7.G.B.4

Find the area of the rectangle.

• 40 square cm

• 45 square cm

• 36 cm

• 36 square cm

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the area of this rectangle?

• 21 centimeters

• 42 centimeters

• 108 square centimeters

• 99 square centimeters

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3