1.

Raghu had to make a cylindrical aluminium tube. What is the area of the aluminium sheet required to make the tube, if the length of the tube is 1 m and the base radius is 3.5 cm? (Take π=227)

Answer»

Raghu had to make a cylindrical aluminium tube. What is the area of the aluminium sheet required to make the tube, if the length of the tube is 1 m and the base radius is 3.5 cm? (Take π=227)




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