Question

the circumference of the base of the conical tent is 44cm . if the height of the tent is 24cm , find the lenght of the canvas used in making the tent,if the width of the canvas is 2ccm.
pls somone answer my question Asap....

Answer 1

$for \: the \: conical \: tent - \\ height = 24 {cm}^{2} \\ circumference = 44 {cm}^{2} \\ 2\pi \: r = 44 \\ 2 \times \frac{22}{7} \times r = 44 \\ r = 44 \times \frac{7}{22} \times \frac{1}{2} \\ r = 7cm \\ curved \: surface \: area = rl\pi \\ {l}^{2} = \ {r}^{2} + {h}^{2} \\ {l}^{2} = {24}^{2} + {7}^{2} \\ {l}^{2} = 25cm \\ curved \: surface \: area = \frac{22}{7} \times 7 \times 25 \\ curved \: surface \: area = 550 {cm}^{2} \\ area \: of \: the \: canvas = curved \: srurface \: area \\ lr\pi = l \times b \\ 550 {cm}^{2} = \: l\times b \\ 550 = l\times 2 \\ l = 550 \div 2 \\ l = 275cm \\ therefore \: length \: of \: the \: canvas = 275cm$

Answer 2

Refer to attachment ✌️✌️