Question

Fig. 5.
Give a definition for each of the following terms. Are there other terms that need to be
defined first? What are they, and how might you define them?
(i) parallel lines
(ii) perpendicular lines (iii) line segment
(iv) radius of a circle (V) square
​

Answer 1

Answer:

See definition below

Step-by-step explanation:

i) Parallel are those lines that never intersect each other.

ii) Perpendicular lines are those lines that intersect each other at 90 degree angle

iii) S line segment is distance between two points.

iv) Radius of a circle is the distance between centre of the circle and its circumference.

v) A square is a regular quadrilateral.