Question

if a circle has diameter 8•5cm find its area and circumfrence​

Answer 1

Step-by-step explanation:

Area of circle = 56.74 cm^2

Perimeter of circle = 26.7 cm

Answer 2

R = d/2 = 8.5/2 = the answer
A = pi r square
= 3.14 * r square
= answer
C = pi d
= 3.14 * 8.5
= answer





Hope this helps.





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