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HELP PLEASE BE QUICK
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HELP PLEASE BE QUICK

HELP PLEASE BE QUICK-example-1
User Arifix
by
6.4k points

2 Answers

4 votes

Answer:

a

Explanation:

User BARNZ
by
6.3k points
3 votes

Answer:

A

Explanation:

Using the sine ratio in the right triangle

sin40° =
(opposite)/(hypotenuse) =
(AC)/(AB) =
(AC)/(7)

Multiply both sides by 7, thus

AC = 7sin40° → A

User Rob Dickerson
by
6.4k points
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