Aditya's boat has come untied and drifted away from the dock. It is now lodged against several rocks. Aditya is standing, perpendicular to the ground, on top of a cliff that is 35 feet above the
water in the lake. If she stands 10 feet from the edge of the cliff, she can visually align the top of
the cliff with the water at the back of her boat. Her eye level is 5.5 feet above the round. Her
line of site forms a 29° angle with the ground on the cliff, as well as with the water at the base of
the boat.

multiple all that

step-by-step explanation:

27×17

step-by-step explanation:

this can be solved first with pythagorean theorem, which tells us to square both legs of the triangle and sum it. this will be equal to the square of the hypotenuse.

the hypotenuse is the side "opposite" the 90 degree angle, which is x.

so we can write using pythagorean theorem,

simplifying:

to further simplify this radical, we need to use the property  

thus

you estimate that the angle of elevation to the top of the 86th floor (the observatory) is 82 .the total height of the building is another 123 meters above the 86th floor.

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