Question

6. The sides of a triangle are in the ratio 5:12 : 13 and its perimeter is 150 m. Find the area of the triangle. ​

Answer 1

Answer:

Area of triangle will be 750 cm^2

Step-by-step explanation:

30x=150

X=5

Base =5*5

Height =12*5

Area=1/2 *base *height

1/2*60*25

=750

Answer 2

Answer:

Let the sides be 5x, 12x and 13x

5x+12x+13x=30x=150

=> x=5

Sides = 25, 60 and 65 respectively

Area = 1/2 × b × h

=> 1/2 × 25 × 60

=> 750m²