Asked by aisha

the circumference of a circle 314cm find the radius and the area
Answered by PsyDAG
C = π * 2r

Area = π * r^2

Solve for r in the first equation and use that value to find area in the second.
Answered by Aishah
Yeah...I had this taught to me the other day...I was good at it but it kinda slipped out of my mind so I still don't really understand.
PS:I have a memory of a goldfish, don't blame me.
Answered by Jake.S
U rly do
Answered by Aishah
lol why are we speaking to each other on here gtg byee
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