Crossword

1. is a solid bounded by a closed surface and every point of which is equidistant from a given point.
4. is the study of mathematical symbols and the rules for manipulating these symbols; it is a unifying thread of almost all of mathematics.
8. Geometry deal with the most important concepts and topics related to the aforementioned disciplines.
9. process of measuring the lengths, and volume of solid using algebraic equation and geometric calculation.
11. is an expression consisting of variables and coefficients which only employs the operations of addition, subtraction, multiplication, and non-negative integer exponents.
12. of a regular pyramid is the portion of a regular pyramid included between the base and a section parallel to the base.
13. sequence If a sequence of values follows a pattern of multiplying a fixed amount (not zero) times each term to arrive at the following term.
14. Section if one or two nappes of a cone are intersected by a plane, then the cross section formed.

2. of Axes swept through an angle, say in counterclockwise manner, with the origin serving as the pivot point.
3. is the set of all points on a plane equidistant from a fixed point on the given plane.
5. triangle is a triangular array of the binomial coefficients.
6. of Axes involves shifting the axes to new position parallel to the original position.
7. sequence if a sequence of values follows a pattern of adding a fixed amount from one term to the next.
10. of a Polygon is a positive number that represent the number of square units needed to cover the polygon.