find the length of arc if measure of arc is 90 degree an its radius is 14 cm ?
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Answered by
3
Hii frnds...
Given,
Ø = 90°
r = 14 cm
l = ?
W.k.t, l = rø
= 14 × π/2
= 7π
Hope this helps...... :D
Answered by
1
Answer:
88cm
Step-by-step explanation:
theta = l/r
22 x 2/7 = l/14
44/7 = l/14
44 = l/2
l = 88cm
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