maggiefriv17 maggiefriv17

12-03-2021
Mathematics

contestada

Someone help and plz make sure it’s right :)

Someone help and plz make sure its right class=

Respuesta :

timmyabc19 timmyabc19

12-03-2021

Answer:

A triangle‘s angles should add up to 180 and the given angles sum up to 130 so x + 58 = 50 so x = -8

Hope this helped and brainliest please

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joleeann3 joleeann3

12-03-2021

Answer:

-8

Step-by-step explanation:

-8+58=50

50+53+77=180

triangles angles should equal 180

Answer Link

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