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Finding the Lengths and Angles of Arcs

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Question#1
Two streets meet at an angle of 83.0 degrees. What is the length of the piece of curved curbing at the intersection if it is constructed along the arc of a circle 15.0 ft in radius?

Question #2
Through what angle does the drum turn in order to lower the crate 18.5 feet. The drum has a circumference of 2.38 feet

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Question#1
Two streets meet at an angle of 83.0 degrees. What is the length of the ...

Solution Summary

The angles and lengths of arcs are found. The solution is detailed and well presented. The response received a rating of "5/5" from the student who originally posted the question.

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(Please see attached file)

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