Question

a triangle shapad land has the sides in the ratio 3:5:7 its perimeter is 300 meters. what will be the area of the land?​

Answer 1

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Answer 2

Answer:

LET THE SIDES OF TRIANGLE BE 3x , 5x and 7x

PERIMETER=300m

THUS,

3x+5x+7x =300 m

x= 20

THUS SIDES OF Triangles ARE 60m,100m and 140m