Area of Composite Figures with Circles and Semicircles

A sign consisted of a semicircle, a rectangle, and a triangle. The dimensions are shown below. Which is the best estimate of the area of the sign in square inches? (Hint: When it asks for estimate or closest, you can use 3 for pi)

• 96

• 72

• 48

• 144

Which measurement is closest to the area of the playground in square yards?

What is the area of the figure in square meters?

What is the area of the figure in square centimeters?

• 111

• 138

• 97.5

• 28

What is the area of this figure?

• 14 square cm

• 20.3 square cm

• 26.3 square cm

• 33.2 square cm

In the given figure consisting of four circles , with all the points A,B,C,D,E lie on the segment AE , and AB=BC=CD=1 , find the area of shaded region if D is the centre of largest circle .

• 5π

• 2π

• 2.25π

• 4π

Find the area of this composite shape.

• 464 square inches

• 228.5 square inches

• 189.25 square inches

• 114.25 square inches

What is the area of the figure?

• 215.75

• 212.5

• 202.96

• 200.4

what is the area of this semicircle ?

• 43.96 in²

• 21.98 in²

• 153.86 in²

• 76.93 in²

Tags

CCSS.7.G.B.4

Here is a new image with a new scale. What is the area of this figure?

• 55.26 cm squared

• 140.04 cm squared

• 125.04 cm squared

• 40.26 cm squared