Question

find the value of X and y in the following triangle .
i will mark you as brain list please answer the question pls.​

Answer 1

Answer:

x and y=120degree.

Step-by-step explanation:

According to rules,

Sum of all exterior angles is 360°

Therefore, x + x + x = 360°,

3x = 360°

x = 120°

Its given that x = y(vertically opposite angles )

Therefore, y = 120°

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Answer 2

Answer:

We know that, Sum of interior angles of a triangle =180°

x + x + y = 180°

2x + y = 180°

2x + x = 180° (x = y since they are vertically opposite angles)

3x = 180°

x = 180/3

x = 60

Since x = y, y = 60°