Respuesta :

Step-by-step explanation:

Since the triangle is an equilateral one every angle equals 60

Solve for x

[tex]x+20 =60[/tex]°

Subtract 20 from both sides

[tex]x=40[/tex]°

Solve for y

[tex]4y=60[/tex]°

divide both sides by 4

[tex]y=15[/tex]°

Brainliest please :)

hansuri0423

Answer:

could be 16

Step-by-step explanation:

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