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The top of a 22-foot ladder rests against the top of an 18-foot wall. If the base of the ladder is on the same ground level as that of wall, what angle does the ladder form with the ground?
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2 votes
The top of a 22-foot ladder rests against the top of an 18-foot wall. If the base of the ladder is on the same ground level as that of wall, what angle does the ladder form with the ground?

User Le Duy Khanh
by
7.6k points

2 Answers

5 votes

Answer:

55

Explanation:

User AllTwentyQuestions
by
8.2k points
4 votes
sin(x)=18/22
x=arcsin(18/22)
x=54.9 rounded

User Stephen Jennings
by
8.7k points
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