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liubo4ka [24]
3 years ago
11

Given that MN = 5, NO = 12, and MO = 13, find cos O.

Mathematics
1 answer:
Galina-37 [17]3 years ago
8 0

Answer:

12/13

Step-by-step explanation:

Given that MN = 5, NO = 12, and MO = 13, find cos O.

Since the reference angle is P, hence;

MN is the opposite = 5

MO is the hypotenuse = 13 (longest side)

NO is the adjacent = 12

Cos O = adj/hyp

Substitute the given values

Cos O = 12/13

Hence the value of Cos O is 12/13

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An expression is given and the corresponding values for the expression are also given. We have to substitute the given values to arrive at the answer.

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