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3 years ago

11

ABRound your answer to the nearest hundredth.С50°6?B

1 answer:

Snowcat [4.5K]3 years ago

3 0

Answer:

AB ≈ 7.83

Step-by-step explanation:

Using the sine ratio in the right triangle

sin50° = $\frac{opposite}{hypotenuse}$ = $\frac{BC}{AB }$ = $\frac{6}{AB}$

Multiply both sides by AB

AB × sin50° = 6 ( divide both sides by sin50° )

AB = $\frac{6}{sin50}$ ≈ 7.83 ( to the nearest hundredth )

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