yafavmetz yafavmetz
  • 07-10-2017
  • Mathematics
contestada

A quarter-circle with a diameter of 4 meters. What is the area?

Respuesta :

ruhibreddy
ruhibreddy ruhibreddy
  • 07-10-2017
First, just find the area of the whole circle:

πr²
π(2)²
4π

Now, just multiply by 1/4.

4π * 1/4
π

Hope this helps!
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