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ad-work [718]
3 years ago
12

What is the area of a circle with a radius of 9 cm? (Express your answer using π.)

Mathematics
2 answers:
Dafna1 [17]3 years ago
7 0
It is A because the area of a circle id <span>π</span>r^2 an 9*9=81 81
jekas [21]3 years ago
4 0
Area of a circle= <span>π * r^2
<span>π*9^2
</span>π*81= 81<span>π
</span>Your answer is A.</span>
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