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20-12-2017
Mathematics

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The perimeter of the triangle shown below is 37 centimeter. Find the value of x

The perimeter of the triangle shown below is 37 centimeter Find the value of x class=

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solaric solaric

20-12-2017

3x+2x+8+2x+1=37
7x+9=37
7x=28
x=4

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