Matt71

In the diagram, V is the center of a circle with radius 10cm. The length of the arc ACB is 12(pi) cm. The sector VACB is wrapped such that VA just touches VB to form a right circular cone. Find the curved surface area

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Matt71

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sauravshakya

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|dw:1344091280855:dw|

sauravshakya

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got it?

sauravshakya

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@Matt71

Matt71

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Not this time, what formula is the first one's?

sauravshakya

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Curved surface area of a cone = |dw:1344091422796:dw|
where|dw:1344091435810:dw|

sauravshakya

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got it?

Matt71

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Ooooh, l is the slant height, right?

sauravshakya

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yeah

Matt71

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Alright then, thanks once again

sauravshakya

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IT WAS MY DUTY

Matt71

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lol, k