Question

Find xº from the given figure.

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Answer 1

Answer:

The answer is 80 degrees

Step-by-step explanation:

the sum of two opposite interior angle is the exterior angle.

Answer 2

Answer:

MARK ME THE BRAINLIEST PLZPLZPLZPLZPLZPLZ

Step-by-step explanation:

PQR is a triangle so sum all angles = 180°

so <P + <Q + < R = 180°

= 35° + 45° + <R = 180°

= 80° + <R =180°

<R = 180° - 80°

<R = 100°

Now we need to find the value of y°

y + <R = 180° [ co linnear point are always 180°]

y + 100° = 180°

Y = 180°- 100°

Y = 80°