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A 12 _ foot ladder is leaning against a house the ladder reaches 7.7 feet up the wall wha is the angle of elevation of the ladder?

User Hairo
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1 Answer

9 votes

Check the picture below.

Make sure your calculator is in Degree mode.

A 12 _ foot ladder is leaning against a house the ladder reaches 7.7 feet up the wall-example-1
User Mig
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