Question

In the parallelogram given above, find the value of x

A. 90°
B. 10°
C. 50°
D. 20° ​

Answer 1

Answer:

90°

Step-by-step explanation:

Sum of all the angles of a parallelogram = 180°

Therefore,

= 6y + 120° + ( 5x + 10 )° = 180°

= 6y + ( 5x + 10 )° = 180° - 120°

= 6y + ( 5x + 10 )° = 60

= 6y + 5x = 60 - 10°

= 6y + 5x = 50°

= 6y + x = 50/5

= y + x = 10/6

= y + x = 1.66

So,

6 * y = 9.96°

5 * x = 8.3°

Hope it helps you :).