Volume of conical tent is 1232. Area of base floor is 154 cm. Calculate the
1 radius of floor
2. Length of the canvas required to cover the conical tent its width is 2m
3. Height of floor
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Answer:
r = 7 cm ; 8 cm ; 88 cm
Step-by-step explanation:
Area of the floor = πr²
154 = 22/7 * r²
r² = 49 => r = 7 cm
Volume of tent = 1/3 πr²h
1232 = 154h
h = 1232/154 = 8 cm
Area of canvas required = πrL = 22/7 * 7 * 8 = 176 cm²
Length = area/width = 176 / 2 = 88 cm
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