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ale4655 [162]
3 years ago
9

What is the value of x?

Mathematics
2 answers:
mina [271]3 years ago
6 0

Answer:

x = 5√3

Step-by-step explanation:

From SOHCAHTOA you might recall that sin x = opposite/hypotenuse

So sin 60° = x/10

sin 60° = 0.5 √3

so x = 10*0.5√3 = 5√3

ASHA 777 [7]3 years ago
6 0

Answer:

sin\alpha=opposite/hypotenuse\\\\\\\sin60=\frac{x}{10}\\ \\\frac{\sqrt{3}}{2}=\frac{x}{10}\\ \\2x=10\sqrt{3}\\ \\x=\frac{10\sqrt{3}}{2}\\ \\x=5\sqrt{3}

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