Explanation: A linear pair of angles is formed when two lines intersect. Two angles are said to be linear if they are adjacent angles formed by two intersecting lines. The measure of a straight angle is 180 degrees, so a linear pair of angles must add up to 180 degrees.

Do adjacent angles always form a linear pair?

It is false that, two adjacent angles always form a linear pair. The linear pair of angles is a pair of angles which is created by the intersection of two straight lines and the sum of a linear pair of angles is 180°.

Is linear pair and adjacent angles are same?

Linear pair is a pair of adjacent angles whose non- common sides form a straight line. When two lines intersect each other at a common point then, a linear pair of angles are formed. If the angles are adjacent to each other after the intersection of the lines, then the angles are said to be adjacent.