Question

Please tell me the answer of this question.

First one should come 90
Second one should come 50
Third one should come 17

If someone will give me correct answer l will mark him as brainlist.

Don't give irrelevant answer.

If you don't know than don't give an answer. ​​

Answer 1

Answer:

Question 1

given → x+x+x+x=360°

4x=360°

x=90°

Question 2

given → 50° = 2x - 50. (VOA)

50 + 50 = 2x

x= 50

Answer 2

Answer:

It is given that,

a) From the figure,

x+x+x+x=360°

4x=360

x=90°

b) vertically opposite angles are equal.

50=2x-50

2x=100

x=50°

c)Sum of angles in a linear pair is equal to 180°

x+5x+4x+10=180

10x+10=180

10x=170

x=17°

Step-by-step explanation:

Hope it helps you.......