Mathematics, 22.07.2019 01:10 linnialmira
The circumference of a circle is 30t. what is its area?
Answers: 1
given the circumference is 30t.
and the area of a circle is 
assuming the radius is 
for the circle in question.
.
. To get this I just divided both sides by 
since this was the thing being multiplied to 
.
.
.
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