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SpyIntel [72]
3 years ago
11

(Trigonometry) The ladder leaning against a building makes an angle of 78° with the ground. The foot of the ladder is 5 feet fro

m the building. How many feet long is the ladder? Round your answer to the nearest whole number. (Hint: DRAW A PICTURE)
Mathematics
1 answer:
denis23 [38]3 years ago
8 0
The foot of the ladder is
10
feet away from the base of the wall. [Ans]
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