Composite Are Circles

What is the approximate area of the figure pictured?

• 3.53 cm²

• 7.07 cm²

• 5.30 cm²

• 21.20 cm²

Tags

CCSS.HSG.C.B.5

Which of the following is closest to the area of the figure shown?

• 420 cm²

• 521 cm²

• 320 cm²

• 1,124 cm²

11. A company’s logo is formed by drawing a circle and then replacing the two opposite quarter circles with squares as shown. 
What is the approximate area of the logo?

• 46 cm²

• 32 cm²

• 71 cm²

• 85 cm²

What is the area of the shaded region?

What is the radius of this circle?

• 18 in

• 36 in

• 9 in

• 8 in

Tags

CCSS.7.G.B.4

Find the area of the figure below.

• 161.16 inches squared 

• 180 inches squared 

• 198.84 inches squared 

Find the area of the composite figure.

• 100

• 178.5

• 139.25

• 175

What is the area (to the nearest hundredth) of the figure shown below? (Both rounded regions are semi-circles.)

• 16.56 in squared

• 7.14 in squared

• 4 in squared

• 12 in squared

Find the composite area.

• 72.12

• 146.24

• 96

• 121.12

Which procedure should be used to find the area of the shaded region?

• Subtract the perimeter of the trapezoid from the area of both circles.

• Subtract the circumference of both circles from the area of the trapezoid.

• Subtract the area of the trapezoid from the area of both circles.

• Subtract the area of both circles from the area of the trapezoid.