find the circumference of a circle of radius 15cm
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Answered by
3
Circumference of circle =2πr=2*3.14*15=30*3.14
=94.2
=94.2
Answered by
4
2πr
=2 × 22/7 ×15
=94.28 cm......
=2 × 22/7 ×15
=94.28 cm......
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