Are the following statements true or false ?

1. Any number of lines can pass through a single given point.

2. If two points lie in a plane the line joining them also lies in the same plane.

3. Any number of lines can pass through two given points.

4. Two lines can intersect in more than one point.

5. Two planes intersect to give two lines.

6. If two lines intersect only one plane contains both the lines.

7. A line segment has two end points and hence a fixed length.

8. The distance of the midpoint of a segment from one end may or may not be equal to its distance from the other.

1. True

2. True

3. False. One and only one line passes through two given points.

4. False. Two line can intersect in only one point.

5. False. Two planes intersect to give one line.

6. True

7. True

8. False. The midpoint is equidistant from both ends of a segment.

Index

Introduction

1.1 Points, Lines and Planes
1.2 Line Segment
1.3 Rays and Angles
1.4 Some Special Angles
1.5 Angles made by a Transversal
1.6 Transversal Across Two Parallel Lines
1.7 Conditions for Parallelism

Chapter 2