d20
d20
02-03-2016
Mathematics
contestada
what is the formula of a radius circle ?
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Аноним
Аноним
02-03-2016
I assume you happen to mean, what is the formula for a circle.
The formula is:
A=[tex] \pi r^{2} [/tex]
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JJ1278
JJ1278
02-03-2016
r= C/2 x 3.14 would be the answer to this
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