Question

the perimeter of a right triangle is 300 if its sides are in ratio 3 ratio 5 ratio 7 find the area of the triangle​

Answer 1

Step-by-step explanation:

3x+5x+7x=300

15x=300

x=20

3×20=60

5×20=100

7×20=140

Answer 2

Answer:

3000

Step-by-step explanation:

let ratio be x then 3x +5x + 7x = 300 then x = 20 so its side are 60 , 100 and 140 and we know that the bigger side is hypotenuse so aread 1/2 x b x h = 1/2 ×60 ×100 == 3000