Question

9
5.
The sides of a triangle are in the ratio 5:12:13 and its perimeter is 150 m. Find the
area of the triangle.
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Answer 1

Answer:

Yes! Here is your answer!

Step-by-step explanation:

Ratio of triangle = 5x,12x,13x

We know that

Sum of sides of triangle = perimeter

5x + 12x + 13x = 150

x = 5

Sides of triangle

5x = 5*5= 25

12x= 12*5 = 60

13x= 13*5= 65

S= 25+60+65/2

S=75

Area of triangle=√75(75-60)(75-65)(75-25)=750 Sq. m