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I need help with basic geometry please help !

I need help with basic geometry please help !-example-1
User Badja
by
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1 Answer

4 votes

Answer:

Explanation:

take 50 degree as reference angle

using sin rule

sin 50 = opposite/hypotenuse

0.766 = x /3

0.766*3 = x

2.298 = x

2.30 = x

User Goclem
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