Question

If the sides of a triangle are 40 cms 24 cms and 32 cms then its semi-perimeter is 48.​

Answer 1

$\frac{40 + 24 + 32}{2}$

▶$\frac{96}{2}$

▶$48$ (Answer)

Answer 2

$\frac{40 + 24 + 32}{2}$

$\frac{96}{2}$

$48$

Hope it helps you.