Question

if the area of circle is 49π so. units then it's perimeter is

Answer 1

ATQ, radius of circle=7 units

perimeter of circle=circumference of circle=2πr=2*π*7=14π=44 units

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Answer 2

Answer:

14π units or 43.98 units

Step-by-step explanation:

Area Of Circle = πr² = 49π = (7)²π

According to the above value Radius of the circle = 7

Circumference of circle = 2πr = 14π units or 43.98 units