Question

if a cone has height =12cm. radius=5cm,then slant height???​

Answer 1

Answer:

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Answer 2

Answer:

slant height = 13 cm

Step-by-step explanation:

As we know, hypotenuse² = perpendicular² + base²

given, height , perpendicular= 12cm

and radius,base = 5cm

Slant height, hypotenuse² = 12² + 5²

hypotenuse² = 144 + 25

hypotenuse² = 169

therefore, hypotenuse, slant height = 13 cm