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An 85 foot wire is tied from the top of a
utility pole to the top of the building as
shown below. Find d, the distance from
the pole to the building.
85 ft
68°
A. 75.2 ft
B. 78.8 ft
C. 80.5 ft
d
D. 82.1 ft

An 85 foot wire is tied from the top of autility pole to the top of the building asshown below Find d the distance fromthe pole to the building85 ft68A 752 ftB class=


Answer :

regalmocha17

B. 78.8 ft

Use sine since we're trying to find the opposite side.

sin 68 = x/85

85 sin 68 = x

x = 78.81

closest answer = 78.8 feet

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