English, asked by ayuban9828, 11 months ago

The diameter of circle is 7.8cm find its radius

Answers

Answered by yash6989262
0
diameter of circle is 7.8cm
therefore radius is diameter/2=7.8/2=3.9cm

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Answered by amitoshaj
1

hi mate

radius is half of diameter their for

D=2r

7.8/2=r

r=3.9cm

thanks

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