Manipur Board Solutions for Chapter: Introduction to Euclid's Geometry, Exercise 1: EXERCISE 5.1

Using the postulate of drawing a circle, show that an equilateral triangle can be drawn with a given line segment as a side.

Given, a line segment $AB$ and a point $C$ not on it, using appropriate axiom show that there is only one perpendicular from $C$ on $AB$.

Using postulate $5$ show that there exists a line parallel to a given line.