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arsen [322]
3 years ago
8

Jack is using a ladder to hang lights up in his house.he places the ladder 5 feet from the base of his house and leans it so it

reaches a window 14 feet above the ground. find the angle of elevation of the ladder.
A) 65.5
B) 68.4
C) 70.3
D) 71.5
E) 72.9
Mathematics
2 answers:
Mariana [72]3 years ago
5 0

B I’m not very good at math buh I’m sure that’s the answer

Vaselesa [24]3 years ago
4 0

Answer:

C

Step-by-step explanation:

Using trig ratios and right triangle it would be arctan (14/5) equal 70.346

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noname [10]

Hello There!!

Your best answer choice will be is A.

(2x + 7) feet.

Because, All you have to do for this problem is factor the equation. I would be hard to explain on this so I recomment you watch a video on it. If you did not know how to factor, you could have muliplied each of the answers by themselves to determine the correct answer because it is a square.

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