Question

1) Write the type of pair of following angles -b and c​

Answer 1

Answer:

= <b and <c <A and <b this is right answer

Answer 2

Answer:

ALTERNATE INTERIOR ANGLES.

Step-by-step explanation:

When a transversal passes through two parallel lines the angles formed by the transversal and the parallel lines are related.

• CORRESPONDING ANGLES:  Corresponding angles are those angles which are on the same side of transversal and are corresponding to each other.
• The measure of two corresponding angles is equal.

• INTERIOR ANGLES:  Interior angles are those which lie between the two parallel lines or inside the two parallel lines..
• EXTERIOR ANGLES: Exterior angles are those which lie towards the exterior side of parallel lines.
• ALTERNATE INTERIOR ANGLES: Interior angles which lie on either side of transversal are called alternate interior angles.
• Alternate interior angles are equal in measure.
• CO-INTERIOR ANGLES: Co-interior angles are those interior angles which lie on the same side of the transversal.
• Co-interior angles are supplementary. This means that sum of two co-interior angles is 180.

In the given figure angle b and c lie on the interior side so they are interior angles.

Also, angle b and c are on opposite side of transversal and are alternate to each other.

So, angle b and c are alternate interior angles and are also equal in measure.

To know more about alternate angles visit the link given below;

https://brainly.in/question/17761963