Question

7. Find the values of x, y and in the following figures.
​

Answer 1

Answer:

Answere is X= 75 Y= 75

Step-by-step explanation:

Hope it help

Answer 2

Answer:

i. x = 109 , ii. x and y = 30

Step-by-step explanation:

i. In 1st triangle,

34 + 30 + 3rd angle = 180

3rd angle = 116

In 2nd angle,

45 + ( 180 - 116 ) + (180 - x ) = 180

( 180 - x) = 180 - 109

x = 109

ii. In 1st triangle,

x + 120 + 30 = 180

x = 30

In 2nd triangle,

( 180 - 120 ) + y + 90 = 180

y = 90 - 60

y = 30