Geometry
Chapter 5 - Relationships within Triangles
Section 5.1 - Midsegments and Coordinate Proof
Notes on the properties of Midsegments in a triangle (11:43)
This is the drawing that appeared in the notes, you can do your own exploring if you wish.
Notes on the properties of Midsegments in a triangle (11:43)
This is the drawing that appeared in the notes, you can do your own exploring if you wish.
Section 5.2 - Perpendicular Bisectors
This video covers the property of a perpendicular bisector and some examples. (7:42)
This video covers the property of a perpendicular bisector and some examples. (7:42)
Section 5.3 - Angle Bisectors
Notes of the property of an Angle Bisector (6:56)
Notes of the property of an Angle Bisector (6:56)
Section 5.4 - Altitudes and Medians
Notes done in class.
Notes done in class.
Section 5.5 - Triangle Inequality Theorem
This video talks about the idea of the relationship between the side lengths and angle measures. It also talks about the relationship needed between the lengths of three sides of a triangle. (10:00)
This video talks about the idea of the relationship between the side lengths and angle measures. It also talks about the relationship needed between the lengths of three sides of a triangle. (10:00)
Section 5.6 - Hinge Theorem
This video covers the last section of chapter 5, which relates the angle measures to side lengths in two triangles.
This video covers the last section of chapter 5, which relates the angle measures to side lengths in two triangles.