Find the measure of x.
10
х
20°
x = [? ]
Round your answer to the nearest hundredth.
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Answer:
x ≈ 3.42
Step-by-step explanation:
Using the sine ratio in the right triangle
sin20° = [tex]\frac{opposite}{hypotenuse}[/tex] = [tex]\frac{x}{10}[/tex] ( multiply both sides by 10 )
10 × sin20° = x , then
x ≈ 3.42 ( to the nearest hundredth )