celesteguevremont03 celesteguevremont03

13-11-2019
Mathematics

contestada

In triangle ABC what is the value of x if B=80 and A=55

Respuesta :

michaelbush michaelbush

13-11-2019

Answer:

x = 45°

Step-by-step explanation:

Add 80 + 55 = 135.

Subtract 180 - 135 = 45.

A triangle's angle will always add up to 180°.

Hope this helps! :)

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