It depends on the question . What is the question asking about?
Length•width•height=volume
11•15•3=495
9514 1404 393
Answer:
32.5 ft
Step-by-step explanation:
The length of the side opposite the given angle is found using the sine relation:
Sin = Opposite/Hypotenuse
height on building = (33 ft)·sin(80°) ≈ 32.5 ft
The ladder reaches about 32.5 feet up the side of the building.
_____
<em>Additional comment</em>
The maximum angle compliant with OSHA safety rules is 75.5°.
The nearest hundredth is 32.7
and the nearest ones place is 33