Question

find the diameter of circle whose radius is 3.8 CM

Answer 1

hey there!!
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Radius =diameter/2
3.8×2 = diameter

7.6 cm=diameter


Thanks


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Answer 2

Given,
Radius(r) = 3.8 cm

We know,
Diameter = 2×radius
so,
Diameter = 2×3.8 cm
= 7.6 cm
Hence,the diameter of the circle is of 7.6cm