Area and Circumference Word Problems

Calculate the shade portion of the figure. Use 3.14 for pi.

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CCSS.7.G.B.4

CCSS.7.G.B.6

Find the area of the circle below. Use 3.14 for pi.

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CCSS.7.G.B.4

Calculate the area of the semi-circle. Use 3.14 for pi.

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CCSS.7.G.B.4

What is the area of the shaded section of the figure below?

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CCSS.7.G.B.6

What percentage of the figure is shaded?

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CCSS.7.G.B.4

CCSS.7.G.B.6

CCSS.7.RP.A.3

A circular mirror has a 2 inch frame around it. The mirror itself is 8 inches in diameter. What is the area of the frame? Use 3.14 for pi.

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CCSS.7.G.B.4

A circular flower bed 5 yards in diameter is created in the middle of a rectangular lawn area measuring 15 yards by 8 yards. What is the area of the lawn that is left?

Use 3.14 for pi.

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CCSS.7.G.B.4

CCSS.7.G.B.6

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CCSS.7.G.B.4

Olivia ordered a 12" cookie cake for her birthday. She requested the icing to have a sun covering the center and be 8" in diameter. How much of Olivia's cookie cate wasn't covered by icing?

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CCSS.7.G.B.4

What is the circumference of this circle ?

• 3.14 cm 
• 37.68 cm
• 24 cm
• 68.4 cm

Tags

CCSS.7.G.B.4