corameier17
corameier17 corameier17
  • 02-02-2022
  • Mathematics
contestada

Find the perimeter of the equilateral triangle 3x² + 5x + 12​

Find the perimeter of the equilateral triangle 3x 5x 12 class=

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brainsoft
brainsoft brainsoft
  • 02-02-2022

Answer:

Perimeter is 9x² + 15x + 36

Step-by-step explanation:

[tex]{ \tt{perimeter = s \times s \times s}} \\ { \tt{p = 3s}}[/tex]

  • p is the perimeter
  • s is side

[tex]{ \tt{p = 3(3 {x}^{2} + 5x + 12) }} \\ { \boxed{ \tt{ \blue{p = 9 {x}^{2} + 15x + 36 \: }}}}[/tex]

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