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Please help. please ​
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1 vote
Please help. please
​

Please help. please ​-example-1
User Chris Nava
by
5.5k points

1 Answer

4 votes

Answer:

B

Explanation:

In the right triangle with hypotenuse of 10 use the sine ratio to find x

sin20° =
(opposite)/(hypotenuse) =
(x)/(10)

Multiply both sides by 10

10 × sin20° = x, hence

x ≈ 3.4 ( to the nearest tenth ) → B

User Rose Nettoyeur
by
6.1k points
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