Across
- 2. Corresponding sides
- 4. Represents an actual object
- 7. Through a point not on a given line,there is one and only one line parallel to the given line
- 9. a part of a circle
- 11. a solid with two parallel bases
- 14. a solid with a polygon for a base and a single vertex not in the plane of the base
- 15. triangles whose vertices can be matched up so that the corresponding angles are equal in measure and the corresponding sides are in proportion
- 19. If the altitude is drawn to the hypotenuse of a right triangle, then the measure of the altitude is the geometric mean between the measures of the parts of the hypotenuse
- 21. Two triangles are similar whenever two angles of one triangle are congruent to two angles of the other triangles
- 24. If a line is drawn from a point on one side of a triangle to another side, then it forms a triangle similar to the original triangle
- 26. in a triangle, the segment drawn from a vertex perpendicular to the line containing the opposite side
- 29. Two figures with the same shape
- 31. The sum of the measurement of the angles of a triangle is 180 degrees
- 32. If the altitude is drawn to the hypotenuse of a right triangle, then the two triangles are formed are similar to the original triangle and to each other
Down
- 1. In any right triangle, the square of the length of the hypotenuse is equals to the sum of the squares of the lengths of the legs
- 3. leaving pi in the answer don’t use pi button or decimal
- 5. Formula d=(x2-x1)2+(y2-y1)2
- 6. the distance around a circle
- 8. The ratio of any length on the image to the corresponding length on the original image
- 10. a segment of a polygon joining two non consecutive sides
- 12. A point halfway between the endpoints of a segment
- 13. the distance across a circle though the center
- 16. have the same shape but not necessarily the same size. To decide whether two space figures are similar.
- 17. When the image of a dilation is larger than the original figure.
- 18. the region of a circle formed by the central angle and its arc
- 20. the distance from the center of a circle to the edge of a circle ( half the distance of the diameter)
- 22. A way to measure object that are too large to measure using a tape measure or ruler
- 23. a three dimensional object ( having length, width and height)
- 25. When the image of a dilation is larger than the original figure
- 27. A transformation in which the original figure its image are similar
- 28. The result of a transformation of an original figure
- 30. the amount of space a solid takes up