Question

If three sides of the triangle are in ratio 3:4:5 and the perimeter is 2.4cm then find the area of the triangle

Answer 1

sides of the triangle are 0.6 cm , 0.8 cm and 1 cm . area = 1/2 × base × height =======1/2 × 0.6×0.8 = 0.24 cm ^2

Answer 2

please see the image for side