Introduction to Euclids Geometry-Sample Questions

1.  If a point R lies between two points P and Q such that PR=QR, then prove that PR=1/2PQ.

2.  If B and C are two points between A and D such that AC=BD, then prove that AB=CD.

3.  What is Euclid’s fifth postulate?

4.  How many dimension does a solid has?

5.  What do you call a figure formed by three line segments?

6.  What is a minimum number of lines required to make a closed figure?

7.  Line PQ is such that it acts as a transversal for two non-parallel, non-intersecting lines AB and CD such that ∟APQ + ∟PQC<180. So, lines AB and CD, if produced will intersect on the left of PQ. This is an example of which postulate of Euclid?