96 views
Trigonometric Ratios
by Brian Bigam
1 view
Tangent Ratio
Special Right Triangles
128 views
0 views
30-60-90 Triangles
45-45-90 Triangles
36 views
The Converse To The Pythagorean Theorem
190 views
The Pythagorean Theorem
2 views
Simplifying Square Roots
63 views
Similar Right Triangles
13 views
Perpendicular Lines In The Coordinate Plane
Using Perpendicular And Parallel Lines
25 views
Parallel Lines In The Coordinate Plane
3 views
Showing Lines Are Parallel
9 views
Using Properties Of Parallel Lines
33 views
Proving Lines Are Parallel
Parallel Lines And Transversals
Angles Formed By Transversals
Proof and Perpendicular Lines
20 views
Theorems About Perpendicular Lines
Lines And Angles
34 views
