Question

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Answer 1

Answer:

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Step-by-step explanation:

ANSWER ::

1. First check my attachment

Now the angles with same colours are equal

So

11x + 5° = 60°

11x = 55°

X =5°

136 - 8y = 120°

8y = 16°

y = 2°

2z = 120°

z = 60°

2. Let x & x +36° be the angles

So

x + x +36° + 180°

2x = 144°

x = 72°

So the required angles are 72°, 108°

3. Let 2x & x be the angles

So

2x + x = 180°

3x = 180°

x = 60°

So the required angle is 120°, 60°

Answer 2

Answer:

z=60° , x=60°

It is your answer.