Area and Circumference Word Problems

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

Tags

CCSS.7.G.B.4

CCSS.7.G.B.6

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

Tags

CCSS.7.G.B.4

CCSS.7.G.B.6

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

Tags

CCSS.7.G.B.4

CCSS.7.G.B.6

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

Tags

CCSS.7.G.B.6

What percentage of the figure is shaded?

Tags

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.

Tags

CCSS.7.G.B.4

CCSS.7.G.B.6

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.

Tags

CCSS.7.G.B.4

CCSS.7.G.B.6

Tags

CCSS.7.G.B.4

CCSS.7.G.B.6

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?

Tags

CCSS.7.G.B.4

CCSS.7.G.B.6

What is the circumference of this circle ?

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

Tags

CCSS.7.G.B.4