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find the perimeter of an equilateral triangle whose side measures 42.7​

Sagot :

Answer✍︎

P≈128.1

Step-by-step explanation:

Solution

P=3a=3·42.7≈128.1

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-Yishiro☪

PERIMETER

[tex]__________________________[/tex]

Given:

  • Sides = 42.7

Answer & Solution:

[tex]\sf \large P = 3s[/tex]

[tex]\sf \large P = (3)(42.7)[/tex]

[tex]\sf \large P = 128.1[/tex]

↬ Therefore, the perimeter of the equilateral triangle is 128.1

Note: Since there is no unit I will only solve for the perimeter