drivero54 drivero54

09-01-2021
Mathematics

contestada

What is the approximate area of the circle shown below?
A. 251 in
B. 5027 in 2
C. 126 in2
D. 20,106 in?

What is the approximate area of the circle shown below A 251 in B 5027 in 2 C 126 in2 D 20106 in class=

Respuesta :

ricchad ricchad

09-01-2021

Answer:

B. 5027 in²

Step-by-step explanation:

Area of a circle = π r²

where r = 80/2 = 40 in

plugin value of r=40in into the formula:

Area of a circle = π r²

= π (40)²

= 5027 in²

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