durgasinha1
durgasinha1 durgasinha1
  • 15-03-2021
  • Mathematics
contestada

circumference of circle 132cm find the area of circle is​

Respuesta :

peaceandharmony19
peaceandharmony19 peaceandharmony19
  • 15-03-2021

Answer: 1386 sq.cm.

Step-by-step explanation:

2Pi r= 132

2 * 22/7 * r = 132

r = 21

Area = pi * r * r

= 22/7 * 21 * 21

= 1386 sq.cm.

Hope this helps :))

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