Question

side of a triangle are in the ratio of 12:17:25 and its perimeter is 540cm.find its area​

Answer 1

Answer:

12x+17x+25x=540

X=10 therefore sides are 120,170,250 therefore area =by herons formula you can find

Answer 2

Answer

Step-by-step explanation:let the sides be 12x, 17x and 25x

12x+17x+25x=540

54x=540

X=10

Thus the sides are 120 cm 170 cm and 250 cm thus the area can be calculated.....

Hope this helps u

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