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how to find circumference of a semi circle which is having a diameter as 10m
Verified Answer
how to find circumference of a semi circle which is having a diameter ...
Perimeter of a semi-circle :
= (diameter) + (peremeter of circle) / 2
=d+π∗d/2
=10+3.14∗10/2
=10+15.7
=25.7
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Most Upvoted Answer
how to find circumference of a semi circle which is having a diameter ...
Circumference of circle =2×(22/7)×r
or d×(22/7)
semi circle =1/2 of a circle so circumference of semi circle =(1/2)×(22/7)×d +d(the base )
=5×22/7+10=110÷7+10= 15.7(approx.)+10=25.7
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