Area of Rectangle Triangle and Circle

What is the area of this circle?

• 1384.74

• 2142.12

• 5541.77

• 1289.12

Tags

CCSS.7.G.B.4

What is the area of this circle?

• 1256.64

• 31.41

• 314

• 123.12

Tags

CCSS.7.G.B.4

What is/are the formula(s) to find the area of a circle?

• πr²

• 2πr

• √π

Tags

CCSS.7.G.B.4

• 5 cm

• 10 cm

• 7 cm

• 9 cm

Tags

CCSS.7.G.B.4

Tags

CCSS.7.G.B.4

Tags

CCSS.7.G.B.4

Tags

CCSS.7.G.B.4

What is the area of the rectangle?

• 42 square cm

• 40 square cm

• 40 cm

• 42 cm

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Greyson and Preston have a piece of paper that is 10 inches by 9 inches.  What is the area of the paper?

• 100 sq. in.

• 79 sq. in.

• 90 sq. in.

• 90 in.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Calculate the area of this shape

• 84cm²

• 84cm

• 38cm

• 38cm²

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3