Across
- 3. a value which when multiplied by itself thrice or three times produces the original value
- 6. the value, which gives the number when it is multiplied by itself
- 8. a distinctive three-dimensional geometric figure with a flat and curved surface pointed towards the top
- 11. a line segment through a vertex and perpendicular to a line containing the side opposite the vertex
- 13. the length of a perpendicular from the base to the point or points most distant from it.
- 14. a measure of regions in three-dimensional space
- 15. the process of reasoning from premises to reach a logically certain conclusion;
- 17. if a triangle has sides of length a, b, and c and if a^2 + b^2 = c^2 then the angle opposite the side of length c is a right angle.
- 18. any real number that cannot be expressed as the quotient of two integers
- 20. consists of three positive integers a, b, and c, such that a2 + b2 = c2
- 23. a type of real number, which is in the form of p/q where q is not equal to zero.
- 24. a two-dimensional plane formed by the intersection of a vertical line called the y-axis and a horizontal line called the x-axis
Down
- 1. a triangle in which two sides are perpendicular, forming a right angle.
- 2. A geometric figure or shape that has a three-dimensional structure
- 4. in a right-angled triangle, the square of the hypotenuse is equal to the sum of the squares of the other two sides.
- 5. the longest side of a right triangle, opposite the right angle.
- 7. named by its ordered pair (x, y), written in parentheses, corresponding to the X-coordinate and the Y-coordinate.
- 9. a three-dimensional solid that contains two parallel bases connected by a curved surface.
- 10. the two sides that intersect to determine the right angle
- 12. a straight line passing from side to side through the center of a body or figure, especially a circle or sphere
- 16. a side of a polygon or a face of a polyhedron
- 19. a geometrical figure that is perfectly round, 3-dimensional and circular - like a ball
- 21. The √ symbol that is used to denote square root or nth roots
- 22. a straight line from the center to the circumference of a circle or sphere.
