Question

If AB||CD||EF.Find the value of x and y​

Answer 1

Given: AB ll CD ll EF.

To find: x and y

Here, AB ll CD, BC is the transversal,

angle ABC = angle BCD [alternate angels]

25° + x = 75°

x = 75° - 25°

x = 50°

Now, FE ll CD, FC is the transversal,

y + 25° = 180°[interior angles on the same side of transversal]

y + 25°= 180°

y = 180° - 25°

y = 155°

Thus, the value of x is 50° and y is 155°.

Answer 2

Answer:

Step-by-step explanation:

25° + x = 75°

x = 75° - 25°

x = 50°

y + 25° = 180°[interior angles on the same side of transversal]

y + 25°= 180°

y = 180° - 25°

y = 155°