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Round your answer to the nearest hundredth find side BC
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Round your answer to the nearest hundredth find side BC

Round your answer to the nearest hundredth find side BC-example-1
User Avli
by
7.2k points

1 Answer

2 votes

Answer:

take 70 degree as reference angle

using cos rule

let adjacent be x

cos70=adjacent/hypotenuse

0.34=x/5

0.34*5=x

1.7=x

Explanation:

User Giana
by
7.7k points
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