Question

Find the value of x ,y, z......


Who will find this values I will mark the name on brainliest.......

Nobody will say i don't know. ....plzzzzzz.....
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Answer 1

Answer:

x = 20....y = 60......z = 120

Step-by-step explanation:

1.....x + 5x + x + 40 = 180. [A straight line have angle of 180°.]

7 x + 40 = 180

7x = 180 - 40

x = 140/7

x = 20

2..... y = x + 40. [Vertical Opposite Angles are equal. ]

y = 20 + 40

y = 60°

3..... y + z = 180°[A straight line have an angle of 180°]

60 + z = 180

z = 180 - 60

z = 120°