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Flura [38]
2 years ago
6

The largest side of a triangle is six more units than the smallest side. The third side is twice the smallest side. If the perim

eter of the triangle is 25 units, write and solve an equation to find the lengths of all three sides of the triangle.
Mathematics
1 answer:
svetlana [45]2 years ago
7 0
Equation:     x + x + 6 = 2x = 25
smallest side is    4.75 units
largest size is      4.75 + 6 = 10.75 units
3rd side is           2(4.75)= 9.5 units

smallest side is    x 
largest size is      x + 6
3rd side is           2x
-----------------------------------
                           4x + 6 = 25 
                                  -6     -6
                             <u>4x</u> = <span><u>19</u>
</span>                             4        4

x = 4.75 is the smallest side


smallest side is    4.75 units
largest size is      4.75 + 6 = 10.75 units
3rd side is           2(4.75)= 9.5 units

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