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PLEASE HELP! THANKS!

In the figure, one side of the rectangle divides the circle in half.
What is the area of the unshaded portion of the figure?

Use 3.14 to approximate for π

Enter your answer to the nearest tenth in the box.

PLEASE HELP THANKS In the figure one side of the rectangle divides the circle in half What is the area of the unshaded portion of the figure Use 314 to approxim class=

Respuesta :

apologiabiology
so that is area of rectangle-1/2areacircle

so
areacircle=pir^2
r=5
1/2pir^2=1/2pi5^2=25pi/2=12.5pi

arearectangle=lw=12*5=60


unshaded=60-12.5pi=20.75 square feet
round

20.8 square feet

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