DDthePaNiNi
DDthePaNiNi DDthePaNiNi
  • 21-03-2020
  • Mathematics
contestada

The diameter of a circle is 8 inches. What is the area?
8xin2
16x in 2
32 x in?
64 x in

Respuesta :

aliyahherrera
aliyahherrera aliyahherrera
  • 21-03-2020
The answer is 50.24. First, take the diameter and divide it by two (4). Then, multiply it by itself (16). Lastly, multiply it by pi,(3.14).
Answer Link
bhuvna789456
bhuvna789456 bhuvna789456
  • 21-03-2020

16π in²

Step-by-step explanation:

Step 1:

We know that area of circle is given by

           A=π * R²  units

Where A= Area

           R= Radius = (Diameter/2)

Step 2:

Here r= 4 inches

Area =  [tex]\pi * 4 *4[/tex]

         = [tex]16\pi[/tex] in²

Answer Link

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