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Alexus [3.1K]
2 years ago
9

MATH!! COMPUTE THE AREA OF A CIRCLE!!

Mathematics
2 answers:
igor_vitrenko [27]2 years ago
8 0

Answer:

First answer is correct

Step-by-step explanation:

pi*r^2

use formula and substitute

r is the radius so half the diameter

natta225 [31]2 years ago
3 0
Pi Times radius Times 2 and if you only get the diameter split it in half for example if the d=4 the radius is 2
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