Question

find the area of triangle with the two side 24 cm and 18 cm and perimeter 72 cm​

Answer 1

Answer:

sum of sides = 24 + 18 + x

72 - 24 - 18 = x

x = 30

s = 36

Heron's formula

Area = √s(s-a)(s-b)(s-c)

=> √36*6*18*12

=> √46656

=> 216

Hope it helps

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