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yan [13]
2 years ago
5

Circle e has a radius of 40 inches with m arc ABC=324 degrees. Find the exact length of arc ABC.

Mathematics
1 answer:
creativ13 [48]2 years ago
8 0
The formula to find the Length of the arc = (2r) (θ / 360°)
Substituting the values
Length of the arc = (2) (40) (324° / 360°)
By further calculation
= (80) (0.9)
So we get
= (80) (3.14) (0.9)
= 226.08 cm.
Therefore, the length of the arc is 226.08 cm.

Hope this helps
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