nofairsawire nofairsawire

12-11-2021
Mathematics

contestada

I need to answer the bottom question please help me ASAP

I need to answer the bottom question please help me ASAP class=

Respuesta :

MrBirdie MrBirdie

12-11-2021

Answer:

60 degrees

Step-by-step explanation:

Because line ED exists, the sum of 100, 20, and x must be 180. So, just solve for x in the equation 100 + 20 + x = 180

20 + x = 80

x = 60

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