The area of the base of a right circular cone is 154cm2 and its height is 14cm. Taking π = 22/7, the curved surface of the cone is

The area of the base of a right circular cone is 154cm2 and its height is 14cm. Taking π = 22/7, the curved surface of the cone is
QuestionThe area of the base of a right circular cone is 154cm2 and its height is 14cm. Taking π = 22/7, the curved surface of the cone is
Typemultiple_choice
Option154 x 5 cm2correct
Option154 x 7 cm2incorrect
Option11 cm2incorrect
Option5324 cm2incorrect

Solution

quantitative aptitude
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