Math, asked by kani70, 1 year ago

if the area of a circle is 4π sq. cn then its radius is


Anonymous: I think 2 is it true

Answers

Answered by rockyverma1227
0

Answer:

2 cm

Step-by-step explanation:

area of cirlce = 2πr

4π = 2πr

2(2π) = (2π) r

2 = r

radius = 2 cm

Answered by pavanmeena16200366
0

Answer:

areaof circle =2pie*r2

2pie= 2pie*r2

r=root1

Step-by-step explanation:


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