This blue triangle has a perimeter of 66 cm.
Write an equation and solve for x.
...
![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 21.12.2020 22:10, jsotopalomino1016
This blue triangle has a perimeter of 66 cm.
Write an equation and solve for x.
![answer](/tpl/images/cats/otvet.png)
Answers: 3
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