find the perimeter of adjoining figure which is a semicircle including its diameter that is 10cm
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Perimeter of circle =circumference of circle
Circumference of semi circle =(π*d)/2 +d
Circumference of semi circle =(22*10)/14 +10
=(220+140)/14
=360/14
=25.7142857
I hope this much will help you
Circumference of semi circle =(π*d)/2 +d
Circumference of semi circle =(22*10)/14 +10
=(220+140)/14
=360/14
=25.7142857
I hope this much will help you
jerinzacharia:
ans 20 times
Sorry
Bro
Again
As 352m =35200cm
Then
35200/176 =200
Wheel will rotate 200 times
thnx
yeah its correct
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4
this is helpful for u
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sorry do by taking pi 22/7
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