nourakka1 nourakka1

07-06-2020
Mathematics

contestada

Plz help asap, dhhdudhdhd

Plz help asap dhhdudhdhd class=

Respuesta :

rheadas1246 rheadas1246

07-06-2020

Answer:

x=15°

Step-by-step explanation:

Angles ∠2 and ∠4 are supplementary, so ∠2+∠4=180°

That equals to 2x+10+4x+80=180.

You can solve that equation to find what x is equal to.

2x+10+4x+80=180

6x+90=180

6x=90

x=15°

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good job