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If X = 15 feet, Y = 20 feet, and Z = 25 feet, what is the cosine of B?
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32 votes
32 votes
If X = 15 feet, Y = 20 feet, and Z = 25 feet, what is the cosine of B?

If X = 15 feet, Y = 20 feet, and Z = 25 feet, what is the cosine of B?-example-1
User Brian Neal
by
3.0k points

2 Answers

9 votes
9 votes
The answer will be 29.7 feet
User Geoff Cox
by
2.7k points
16 votes
16 votes

Answer:

B

Explanation:

cos B =
(adjacent)/(hypotenuse) =
(Y)/(Z) =
(20)/(25) =
(4)/(5)

User Aaron Sarnat
by
3.4k points
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