Euclid's Definitions, Axioms and Postulates

Write the Euclid's Definition of a Straight Line.

What are the properties of Axiomatic Systems?

How to prove consistency of axioms?

Define the point in relation with Euclid's theorem.

What is a point? 

A line which lies evenly with the points on itself is called a 

Which of these following statement is true.

The edges of the surface are

"A circle can be drawn with any centre and any radius" is Euclids 

"A circle can be drawn with any centre and any radius." is Euclids

"A terminated line can be produced indefinitely." is Euclids 

Which geometrical element has no dimension?

Which of the following is true?

Which of the following is a true statement?

$\mathrm{A}$ is of the same age as $\mathrm{B}$ and $\mathrm{C}$ is of the same age as $\mathrm{B}$. Euclid's which axiom illustrates the relative ages of $\mathrm{A}$ and $\mathrm{C}$?

$\mathrm{A}$ is of the same age as $\mathrm{B}$ and $\mathrm{C}$ is of the same age as $\mathrm{B}$. Euclid's which axiom illustrates the relative ages of $\mathrm{A}$ and $\mathrm{C}$?

The number of interwoven isosceles triangles in Sriyantra is

It is known that if $a+b=10$, then $a+b-c=10-c$. State the Euclid's axiom that best illustrates this statement.

A line has how many dimensions?

The whole is what times its half?