mdkdldpdpd469 mdkdldpdpd469

19-01-2018
Mathematics

contestada

The sides of a triangle are in the ratio 3 : 4 : 5. what is the length of each side if the perimeter of the triangle is 60 cm?

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elreemali03 elreemali03

23-01-2018

3x+4x+5x=9012x=90x=90/12x=7.53*7.5=22.5 cm4*7.5=30 cm5*7.5=37.5 cm

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