Find the area of the largest circle help me out i will have points
1 answer:
Answer: 254.34 ^ 2
Step-by-step explanation:
To find the area of the circle use its formula
A = Pi * R^2 / Area equals pie times radius squared
The two circles diameter combined is 18 meaning the radius is 9
So we plug 9 into the formula
A = 3.14 * 9^2
A = 3.14 * 81
A = 254.34 ^ 2
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Answer:
28.26 cm^2
Step-by-step explanation:
A = (pi)r^2
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