Find the length of the canvas 2 m in width r | vedclass

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(C) The diameter of the conical tent is $12 \ m$,so the radius $r = \frac{12}{2} = 6 \ m$.The slant height $l = 6.3 \ m$.The curved surface area of th

Vedclass · Accepted Answer

$59.4$

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(C) The diameter of the conical tent is $12 \ m$,so the radius $r = \frac{12}{2} = 6 \ m$.The slant height $l = 6.3 \ m$.The curved surface area of the cone is given by the formula $A = \pi r l$.Substituting the values: $A = \frac{22}{7} 	imes 6 	imes 6.3 = 22 	imes 6 	imes 0.9 = 118.8 \ m^2$.The canvas is rectangular with a width $w = 2 \ m$. Let the length be $L$.Since the area of the canvas must equal the curved surface area of the tent: $L 	imes w = A$.$L 	imes 2 = 118.8$.$L = \frac{118.8}{2} = 59.4 \ m$.

Find the length of the canvas $2 \ m$ in width required to make a conical tent $12 \ m$ in diameter and $6.3 \ m$ in slant height (in $m$).

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