Find length of the arc whose angle is 45° and radius of the circle is 28 cm ?
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Answered by
5
Hey there,
Length of arc=2πr∅/360
where ∅ is central angle
=2π*28*45/360
=22 cm
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07161020
Ace
Length of arc=2πr∅/360
where ∅ is central angle
=2π*28*45/360
=22 cm
PLEASE MARK AS BRAINLIEST IF HELPFUL!!!
Regards
07161020
Ace
Answered by
2
Length of arc=(45÷360)×2×(22÷7)×28
=22cm
=22cm
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