187k views
5 votes
If the diameter of a circle is 9 square roots of 2, what is the circumference?

2 Answers

5 votes
5152.9973500507 m2 is the answer
User Yaroslav Boichuk
by
7.1k points
6 votes
r = 40.5 m
C = 254.46900494077 m
A = 5152.9973500507 m2
User Pedro Brost
by
6.8k points
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