Across
- 2. The distance of a point from the y-axis is called its x-coordinate, or --------
- 3. The angle of -------- of a point on the object being viewed is the angle formed by the line of sight with the horizontal when the point is below the horizontal level
- 5. a ------ to a circle is a line that intersects the circle at only one point.
- 7. some ratios of the sides of a right triangle with respect to its acute angles, called ------ratios of the angle.
Down
- 1. A polynomial of degree 2 is called --- polynomial
- 2. -----is a series of well defined steps which gives a procedure for solving a type of problem.
- 4. The line of ------ is the line drawn from the eye of an observer to the point in the object viewed by the observer.
- 6. -------- is the longest side in a right angled triangle
- 8. a number is called------- if it cannot be written in the form ,p/q where p and q are integers and q ≠ 0.