5926008032 5926008032

02-02-2021
Mathematics

contestada

Plz help me this is 7th grade math

Plz help me this is 7th grade math class=

Respuesta :

nlatkinson30 nlatkinson30

02-02-2021

Answer:

x=40

Step-by-step explanation:

so the angle opposite the 20º angle must also be 20º

this means that because 20º and 2 2x's are all on one straight line they must add up to 180

so 180=20+2*2x

160=4x

x=40

Answer Link

Izzycat2 Izzycat2

02-02-2021

Answer:

x= 40

Step-by-step explanation:

Answer Link

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