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A ramp has to be constructed for a new public building. The ramp should have an incline of exactly 15. The building is located 45 feet from the road. What is the length of the ramp to the nearest tenth
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25 votes
A ramp has to be constructed

for a new public building. The
ramp should have an incline of
exactly 15. The building is
located 45 feet from the road.
What is the length of the ramp
to the nearest tenth of a foot?

User Parveez Ahmed
by
4.7k points

1 Answer

7 votes

Answer:

x= 46.6ft

Step-by-step explanation:

cos 15= 45/x

x= 45/cos15

x= 46.6ft

User Emilpytka
by
3.2k points
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