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10 answer the question below
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3 votes
10 answer the question below

10 answer the question below-example-1
User Nareesa
by
8.5k points

1 Answer

4 votes

Answer:

160

Explanation:

Cos 60 = adjacent side /hypotenuse

Cos 60 = 80/x

0.5 = 80/x

Multiply both sides by x or cross multiply

0.5x = 80

Divide both sides by 0.5

X = 160

User Fahrradflucht
by
8.6k points
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