kylercantor kylercantor

13-05-2020
Mathematics

contestada

Which equation can be used to solve for x in the following diagram?

Which equation can be used to solve for x in the following diagram class=

Respuesta :

lopezsamy777 lopezsamy777

13-05-2020

Answer:

d

Step-by-step explanation:

to find the answer you have to set everything equal to 180

then simplify

then you get x

Answer Link

richchen8848 richchen8848

05-08-2022

Answer:

A

Step-by-step explanation:

As the sum of angles should be 0 for a straight line, 3x+8x-20+90=180, 3x+8x-20=90

Answer Link

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