Area of Circle, Triangle, Rectangle

Find the area of the triangle.

• 39 sq feet

• 30.8 sq feet

• 78 sq feet

• 101.4 sq feet

Tags

CCSS.6.G.A.1

What is the area of this circle?

• 163.2 sq. cm

• 15.3 sq. cm

• 124.2 sq. cm

• 113.1 sq. cm

Tags

CCSS.7.G.B.4

Find the AREA of this figure.

• 160 square feet

• 160 feet

• 160

• 1600 feet

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

• Diameter is: DE
• Diameter is: BA
• Diameter is: BC
• Diameter is: DC

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

CHOOSE THE EQUATION THAT YOU WOULD USE TO SOLVE:

Find the area of circle F.

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• 
• 

Tags

CCSS.HSG.C.B.5

What is the formula to find the area of circle?

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

Describe this cross section:

• Retangle

• Triangle

• Trapzoid

• Circle

Tags

CCSS.7.G.A.3

What is the formula for finding the area of a circle?

• A = π·d

• C = 2·π·r

• A = π·r²

• C = π·d

Tags

CCSS.7.G.B.4