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Please help me, I would be very thankful
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5 votes
Please help me, I would be very thankful

Please help me, I would be very thankful-example-1
User NikhilReddy
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1 Answer

5 votes

Answer:

A) 4.2

Explanation:

A triangle-180 degrees. So angle Y is 180-90-65=25.

Using the law of Sines, 10/Sin90=x/Sin25

x=10Sin25/Sin90=4.2

User Hesham Yemen
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