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Filename: controllers/formulas.php

Line Number: 37

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L.A. =

where

The slant height

Where h is the height of the cone.

radius

slant height

The formula for lateral area of a cone is L.A. =

L.A. = 22/7 * 8 * 14 = 2464 / 7 = 352

Thus the lateral area of the given cone is 352 square centimeters.

Slant height

Now we can find the lateral area using the formula,

L.A. =

L.A. =

L.A. = 188.6

Hence the lateral area the cone is 188.6 square centimeters.