brandimariemccoy brandimariemccoy

25-03-2020
Mathematics

contestada

Find the area, in "in terms of pi" of
a circle with a diameter of 8 inches.

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

25-03-2020

Answer:

A 16 pi in^2

Step-by-step explanation:

The area of a circle is given by

A = pi r^2

We need the radius

r = d/2

r = 8/2 =4

A = pi (4)^2

A = 16 pi

Answer Link

vannietruong vannietruong

25-03-2020

d= 8
area = pi r^2
8/2 = 4
4^2 = 16
therefore, area = 16 pi

Answer Link

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