Geometry vocabulary

2. two lines on the same plane that will never meet.These lines will always be the same distance apart.
3. A line that splits another line into two right angles. This line is always right in the middle of the line.
6. The equation to find this is opposite over hypotenuse. You use this equation on right triangles
7. The equation for this is y=mx+b. You use this equation to find how steep a line is.
14. This is the relationship between two numbers. This is often written like x:y.
15. This is an angle with a degree greater that 90. This is also another way to describe a triangle.
16. A line that runs up and down.This runs the other direction of a horizontal line.
19. The equation for this is opposite over adjacent. You would use this equation on right triangles.
20. To move around a certain point on a graph. The image would move around this point on a 360 degree.

1. A line that runs side to side. This line runs the other direction of a vertical line.
4. The equation for this is adjacent over hypotenuse. You use this equation on right triangles.
5. The equation of this is (x1+x2/2,y1+y2/2). This helps fine the middle of a line.
8. This is two figures that are the same shape and size. This can also be two lines that are the exact same length.
9. A triangle with two equal sides. This will cause two of the angles to be the same degree.
10. This is an angle with a degree less than 90. This is also another way to describe a triangle.
11. A flip over the y or x axis. If you were to fold a paper in half the image would be the same.
12. The line that passes through two parallel lines. This line creates many different angle pairs.
13. The equation for this is y-y1= m(x-x1). This helps you find the slope of a line at a certain point.
17. A triangle where all sides are different lengths. You can identify this triangle if all the angles are different measures.
18. The long side of a right triangle. This line is opposite of the right angle.