The area of the circle is 16π. The length of the diameter of the circle is?
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diametre of circle is 8
anwararoubapch1b5:
can you guide me in step by step?
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Area of circle = 16π
But we know area of circle = πr^2
πr^2= 16π
r^2 =16
r = 4
r = radius
d = diameter
we know that
d= 2×r
d = 2×4 =8
But we know area of circle = πr^2
πr^2= 16π
r^2 =16
r = 4
r = radius
d = diameter
we know that
d= 2×r
d = 2×4 =8
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