jrjejwjwj
jrjejwjwj jrjejwjwj
  • 22-05-2021
  • Mathematics
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What is the area of the shaded region in the archery target? Use 3.14 for pi.

What is the area of the shaded region in the archery target Use 314 for pi class=

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dtews07
dtews07 dtews07
  • 22-05-2021

Answer:

690.8 in^2

Step-by-step explanation:

First find the area of the three circles, by doing 3.14 r^2

With the innermost circle, 3.14 6^2 --> 113.04

With the second circle, 10 inches + 6 inches (inner circle radius), 3.14 16^2 --> 803.84.

With the outermost circle, you don't need it for the problem.

Then, we do subtraction to find the area of the shaded region, removing the "dount hole".

803.84 - 113.04 = 690.8 in^2

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