A cone in the diagram below has a radius (r) of 10mm and its height (h) is 24mm calculate the length of the slant height

Thetarro asked Dec 7, 2022

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Thetarro asked Dec 7, 2022

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24 votes

Answer:

26mm

Explanation:

by the Pythagorean theorem,

$x^2=10^2+24^2\\x^2=676\\x=26$

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