Question

How can we know which is alternate angle,corresponding angle and cointerior angle solve..​

Answer 1

Answer:

see the given attachment

Answer 2

Answer:

Step-by-step explanation:

Alternate angles

On parallel lines, alternate (or Z) angles are equal. Look at the blue lines demonstrating the shape - the 'Z' may be back to front, as in the second example, but the principle is the same

Corresponding angles

On parallel lines, corresponding (or F) angles are equal. Again, the 'F' shape may appear back to front, or upside down, but the principle works exactly the same. Look at the blue lines again that demonstrate some of the possible ways the shape may appear.

Co-interior angles

On parallel lines, co-interior (or C) angles add up to 180°. As you can see, the 'C' shape may appear back to front, but this doesn't affect the angle measurements.