daynabolton daynabolton

29-03-2022
Mathematics

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The perimeter is 36. What
does x have to be?

The perimeter is 36 What does x have to be class=

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Аноним Аноним

31-03-2022

Let's see

Perimeter=Sum of sides

[tex]\\ \sf\rightarrowtail x+x+3+2x-3=36[/tex]

[tex]\\ \sf\rightarrowtail 4x=36[/tex]

[tex]\\ \sf\rightarrowtail x=9[/tex]

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