Question

if the sides of a triangle are 40cm,24cm and 32 cm then it's semi perimeter is 48​

Answer 1

Answer:

a = 40 cm , b = 24 cm , c = 32 cm

$semi perimeter \: = \: \frac{a + b + c}{2} \\ = \frac{40 + 24 + 32}{2} = \frac{96}{2} = 48cm$

Answer 2

Answer:

True

Step-by-step explanation: