Across
- 2. - moving a shape without rotating it or flipping it. The points of the shape will move coordinates on a coordinate plane, but that will be the only change to the shape.
- 3. - The side of a right triangle that is directly opposite of the right angle. This is the longest side of a right triangle.
- 4. - A way of classifying triangles by its sides. Two sides are equal to each other.
- 7. - A circular movement around a fixed point. This will not change the size of the shape, just the orientation.
- 10. - The trig function that uses the measure of the adjacent side and the hypotenuse of a right triangle. The length of the side adjacent to the angle divided by the length of the hypotenuse.
- 11. - A way of classifying triangles by its angles. All angles are less than 90 degrees.
- 12. - Two lines that intersect each other at a 90 degree angle.
- 14. - The trig function that uses the measure of the opposite side and the adjacent side of a right triangle. The length of the side opposite the angle divided by the length of the side adjacent to the angle.
- 15. - A way of classifying triangles by its sides. All sides are equal to each other.
- 16. - the values of all the trigonometric functions based on the value of the sides in a right-angled triangle
- 18. - Two lines on the same plane that will never intersect each other, no matter how far extended.
- 19. - A line that intersects a system of lines.
- 20. - A line extending left and right. The x-axis is an example of this.
- 21. - A line extending up and down. The y-axis is an example of this.
Down
- 1. - A way of classifying triangles by its sides. No sides are equal to each other.
- 5. - A way of classifying triangles by its angles. One angle is more than 90 degrees.
- 6. - A way of classifying triangles by its angles. All angles are equal to each other.
- 8. - Two objects that have the same size and shape.
- 9. - Mirroring a shape across a line. This line can be an axis or one you set.
- 13. - The relation among the three sides of a right triangle. The measures of the two legs squared equals the measure of the hypotenuse squared.
- 17. - The trig function that uses the measure of the opposite side and the hypotenuse of a right triangle. The length of the side opposite the angle divided by the length of the hypotenuse.