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Arlecino [84]
3 years ago
9

What is the area of a sector with radius 6" and measure of arc equal to 120°?

Mathematics
1 answer:
fenix001 [56]3 years ago
7 0
The area of a sector = 0.5 * radius^2 * central angle measure (in radians)

So that:

Area_{sector}=  \frac{1}{2} * 6^2* \frac{120}{180}*\pi=12\pi=37.69911
\\
Area_{sector}=37.7 sq in

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First we have to know the formula of the volume f each of the solids, 

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3 years ago
Use the function below to find F(3)<br> F(x) = (1/6)^x
alukav5142 [94]

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7 0
2 years ago
Read 2 more answers
<img src="https://tex.z-dn.net/?f=%5Csqrt%7Bx%7D%20%2B1%3D3%5C%5C" id="TexFormula1" title="\sqrt{x} +1=3\\" alt="\sqrt{x} +1=3\\
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x = 4

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