Question

define parallel lines,line segment,perpendicular lines, radius of circle,square​

Answer 1

Answer:

1. Parallel Line: Two lines are said to be parallel if they do not intersect each other at any point. The angle between these lines is 180 degree.

2.Perpendicular lines: Two lines are said to perpendicular if the angle between them is 90 degree. They intersect each other exactly at one point.

3.Line Segment: A line segment is a part of a line which is bounded with two distinct end points. It contains every point on the line between its end points.

4. Radius of a Circle: The radius of the circle is the length of the line from its center to its perimeter. It is generally denoted by r.

5. Square : A square is a regular quadrilateral. It has four equal sides and four equal angles. Each angle is of 90 degree.