We have that the radius is mathematically given as
r=40m
The radius of a circle
Question Parameters:
if the diameter of a circle is 80 m,then what is the radius
Diameter of a circle is defined as the line across the middle from one end of the circumference to another.
Generally the equation for the diameter is mathematically given as
d=2r
Therefore
r=80/2
r=40m
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