bellrob
bellrob bellrob
  • 18-04-2020
  • English
contestada

Find the value of x.

Find the value of x class=

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A113Pixar
A113Pixar A113Pixar
  • 18-04-2020

Answer:

x = 109

Explanation:

(n-2)*180         n = 5

3*180 = 540

100+160+80+91 = 431

540-431 = 109

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alisacheats
alisacheats alisacheats
  • 18-04-2020

It’s 109

You have to know how many degrees a shape has inside it and then you split the shape to be original ones

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