if the area of a circle is numerically eqal to its circumference,then find the diameter of the circle
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answer diameter is 4
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Area of the circle = Circumference
πr² = 2πr
r = 2 units
d= 2r
Diameter = 2×2
= 4 units.
πr² = 2πr
r = 2 units
d= 2r
Diameter = 2×2
= 4 units.
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