Math, asked by jyothi198391, 6 hours ago

The slant height of a cone of radius 21 cm and height 28 cm is

Answers

Answered by jaswasri2006

4

Slant height (l) = √(21)² + (28)² = √441+784 = √1225 = 35 cm

so ,

Slant height (l) = 35 cm

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