JrSmithIsHigh247
JrSmithIsHigh247 JrSmithIsHigh247
  • 02-12-2020
  • Mathematics
contestada

If \triangle ABC△ABC is equilateral, solve for x.




x=

If triangle ABCABC is equilateral solve for x x class=

Respuesta :

jcherry99
jcherry99 jcherry99
  • 04-02-2021

Answer:

x = 13

Step-by-step explanation:

The tirangle ABC is given as equilateral. Every angle is therefore =. Not only that, each angle is 60 degrees.

If you need proof of that, remember that x + x + x  = 180. Every triangle has 180 degrees.

if 3x = 180 then 1 x is 60

8x - 44 = 60       Add 44 to both sides.

8x = 60 + 44

8x = 104             Divide by 8

x = 104/8

x = 13

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