Question

please help me i Wii mark all as braniest​

Answer 1

Answer:

X=120°

Y=60°

Z=120°

hope this will help you

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Answer 2

Answer:

Here,we will use basic geometry rules.

X°=Z° (opposite angles have same measure)

Y°=x/2° (opposite angles have same measure)

X°+X/2°=180° (straight line is 180°)

Y°+Z°=180°

Now,solving the question-

using the above relations:

1)x+x/2=180°

(x+2x)/2=180°

3x=360°

x=120°

2)Z=120° (opp angle)

3) y=x/2

y=120°/2

y=60°

(this is the basic relation,you can use this relation to get other parts of your ans.)