asked 229k views
5 votes
A 100 ft. ladder rests on top of a hook and ladder truck with its base 11 feet from the ground. When the angle of elevation of the ladder is 81o, how high up the building will the ladder reach?

asked
User Treena
by
8.1k points

1 Answer

3 votes
100 plus 11 co sin 81
answered
User Thepudds
by
7.9k points
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