Question

Lines a || b; c is a transversal angle y = ?​

Answer 1

Answer:

angle y = 55°

Step-by-step explanation:

this is because alternate interior angles are equal.

Answer 2

Given:

c is a transversal

Lines a || b

To find:

The angle y

Solution:

The value of angle y is 55°.

We can find the angle by following the given steps-

We know that when two lines are parallel and are cut by a transversal, the angles formed between them are equal.

Here, line a is parallel to line b and they are cut by c, a transversal.

The angle y is equal to the angle of 55° formed by the intersection of a and c because they are interior opposite angles.

Therefore, the value of angle y is 55°.