Question

Find the area of a triangle whose sides are 24 cm,32 cm,and 40cm​

Answer 1

Answer:

384cm²

Explanation:

Given,

sides:24cm,32cm,40cm

Area of the triangle

using Herons formula,

s=a+b+c

--------

2

S=24 + 32 +40

---------

2

S= 48CM

=s×root over( s-a)(s-b)(s-c)

=48×root over (48-24)(48-32)(48-40)

=48×root over 24×16×8

=2×2×2×2×3×2×2×2×3×2×2×2×2×2×2×2

=2×2×3×2×2×2×2×2

=384cm²

pls mark me as brainliest