CHAPTER-4 BASIC GEOMETRICAL IDEAS (SET-1)

Questions in this test

1. A ________ is a location on a plane or in space.
2. A ________ is the set of all points in a plane in a single path that continues in opposite directions.
3. A ________ is a portion line.
4. If 2 points do not intersect each other and they have no point in common. These two lines are called ________ lines.
5. The polygon having 7 sides is called
6. A ________ of a polygon is a line segment in the interior that connects any two non-adjacent vertices.
7. Identify polygons from the following closed figures.
8. Identify the open curve in the following.
9. An angle is a figure formed by two rays with a _________ endpoint.
10. The sum of the measures of 3 angles of a triangle is always _________.