A circle is placed in a square with a side length of 8 mm, as shown below. Find the area of the shaded region.
1 answer:
Answer:
9.76 mm^2
Step-by-step explanation:
area of square minus area of circle = answer
area of square is 64
area of circle is pi * r squared
r is 8 ÷2 = 4
r squared is 4 * 4
area of circle is pi * 4 * 4 = pi * 16 = 50.24
64 - 50.24 = 9.76
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Step-by-step explanation:
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