two equal sides of a triangle are each 5m less than twice the third side if the perimeter of the triangle is 55 M find the length of its sides
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Answered by
3
let the first side be x m.
hence , others are 2x -5 m
2x-5+2x-5+x =55
5x=65
x=13 m
other sides are 2*13-5=21 m
hence , others are 2x -5 m
2x-5+2x-5+x =55
5x=65
x=13 m
other sides are 2*13-5=21 m
nandini1782:
if it was helpful to you then mark it as brainliest answer
x+2x-5+2x-5=55 ,5x-10=55,5x=55+10,5x=65,x=65/5=13
what is this
i am not following u yr
Answered by
0
x+2x-5+2x-5=55 ,5x-10=55,5x=55+10,5x=65,x=65/5=13
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