Areas of Polygons and Circles

Find the area of the shaded segments. Write your answer rounded to the nearest tenth, only as a number.

(a)  

Tags

CCSS.HSG.C.B.5

Find the area of the shaded region. Round to the nearest tenth.

• 12.6 m²

• 24.6 m²

• 32.9 m²

• 44.9 m²

Find the area of the hexagon.

• 69.9 ft²

• 419.2 ft²

• 279.4 ft²

• 634.7 ft²

Tags

CCSS.6.G.A.1

Find the area of a circle circumscribed about a regular octagon with a perimeter of 80 inches. Write your numerical answer rounded to the nearest tenth.

(a)  

Tags

CCSS.7.G.B.4

• 268.1 cm²

• 804.2 cm²

• 569.7 cm²

• 402.1 cm²

Tags

CCSS.HSG.C.B.5

Find the area of the figure.

(a)  

Tags

CCSS.3.MD.C.7D

What is the area of the shaded region? Write your answer as a whole number or a decimal rounded to the nearest hundredth.

(a)  

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Find the area of the circle rounded to the nearest tenth.

(a)  

Tags

CCSS.7.G.B.4

The area of a circle is 25 square feet. Find the diameter rounded to the nearest hundredth.

(a)  

Tags

CCSS.7.G.B.4

Find the area of the regular polygon rounded to the nearest tenth.

(a)  

Tags

CCSS.6.G.A.1