Instructional Video6:55
Math Fortress

Geometry: Division of Segments and Angles (Level 7 of 8)

12th - Higher Ed
In this video we will go over 3 slightly more challenging examples involving angle bisectors and angle trisectors.
Instructional Video10:05
Math Fortress

Geometry: Division of Segments and Angles (Level 4 of 8)

12th - Higher Ed
In this video we will go over 5 intermediate examples involving midpoints, bisectors and trisectors.
Instructional Video3:30
KnowMo

Constructing Bisectors and Locating Points

12th - Higher Ed
The video is a tutorial on how to construct bisectors, loci, and identify regions in geometry. The presenter explains the steps to construct a perpendicular bisector with a compass and ruler, as well as how to bisect an angle. The video...
Instructional Video1:46
KnowMo

Angle Bisector: How to Bisect an Angle Using a Compass

12th - Higher Ed
This video is a tutorial on how to bisect an angle using a compass. The presenter explains the meaning of bisecting something into two equal parts and then demonstrates how to mark the line segments with a compass, create arcs within the...
Instructional Video2:05
Brian McLogan

Special segments of similar triangles angle bisector

12th - Higher Ed
👉 Learn how to solve with the ratio of sides and angles of a triangle. Given the ratio of the sides of a triangle and the perimeter of the triangle, we can solve for the actual lengths of the triangle. Similarly, when the ratio of the...
Instructional Video3:27
Brian McLogan

Using the properties of a rhombus to determine the missing value

12th - Higher Ed
👉 Learn how to solve problems with rhombuses. A rhombus is a parallelogram such that all the sides are equal. Some of the properties of rhombuses are: all the sides are equal, each pair of opposite sides are parallel, each pair of...
Instructional Video9:35
Math Fortress

Geometry: Division of Segments and Angles (Level 1 of 8)

12th - Higher Ed
In this video we will go over how to identify midpoints, bisectors of segments, trisection points, trisectors of segments, adjacent angles, angle bisectors and angle trisectors.
Instructional Video9:32
Brian McLogan

What is the Perpedicular Bisector Theorem and it's Converse - Congruent Triangles

12th - Higher Ed
👉 Learn about congruent triangles theorems. Two or more triangles are said to be congruent if they have the same shape and size. There are many methods to determine whether two triangles are congruent. Some of the methods include: (1)...
Instructional Video8:07
Math Fortress

Geometry: Division of Segments and Angles (Level 2 of 8)

12th - Higher Ed
In this video we will apply the concepts learned from the previous video to solve 6 basic problems related with division of segments and angles.
Instructional Video7:33
Math Fortress

Geometry: Division of Segments and Angles (Level 8 of 8)

12th - Higher Ed
In this final video on division of segments and angles we will go over 2 challenging examples involving angle bisectors and angle trisectors.
Instructional Video6:12
KnowMo

Constructing Perpendicular and Bisecting Lines

9th - Higher Ed
The video is a lecture presentation that demonstrates how to bisect a line and create a perpendicular line, using a pair of compasses and a ruler. The video covers three key elements: how to create a perpendicular bisector of a line, how...
Instructional Video8:47
Math Fortress

Geometry: Division of Segments and Angles (Level 5 of 8)

12th - Higher Ed
In this video we will go over more challenging examples involving midpoints and segment bisectors.
Instructional Video9:58
Math Fortress

Geometry: Division of Segments and Angles (Level 3 of 8)

12th - Higher Ed
In this video we will go over 9 basic examples involving division of segments.
Instructional Video9:09
Math Fortress

Geometry: Division of Segments and Angles (Level 6 of 8)

12th - Higher Ed
In this video we will start going over examples that involve adjacent angles, angle bisectors and angle trisectors.
Instructional Video5:47
Professor Dave Explains

Special Lines in Triangles: Bisectors, Medians, and Altitudes

9th - Higher Ed
Working with triangles.