klhendup12 klhendup12

24-08-2021
Mathematics

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Find out the area and circumference of a circle of diameter 50cm

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mikhaeldonbosco mikhaeldonbosco

24-08-2021

Step-by-step explanation:

d=2r.

50=2r

r=50/2

r=25cm.

circumference of circle =2πr

=2×22/7×25

=157cm(approx)

area of circle=πr²

=22/7×(25)²

=704cm

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