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Question

a fire fighter's 36 foot ladder leans against a building. the top of the ladder touches the buliding 28 ft above the ground. what is the measure of the angle of the ladder forms with the ground?
14 years ago

Answers

Reiny
sinØ = 28/36
Ø = sin^-1 (7/9)
14 years ago
Bob
51.05
9 years ago

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