We found 74 resources with the concept angle bisectors
Construct a 30 Degree Angle
5 mins 8th - 11th CCSS: Adaptable
Split it down the middle. Using the tools of geometric construction, the video shows two different methods of constructing a 30-degree angle. The first method bisects an angle of an equilateral triangle. The second uses the diagonal of a...
Congruent Angles and Bisectors: Lesson
3 mins 9th - 12th CCSS: Adaptable
How is congruence shown? Using angles, the resource introduces the congruence symbol and explains the meaning of being congruent. A segment of a larger playlist on basic geometry discusses bisection as a way to arrive at two congruent...
Determination of the Optimal Point
9th - 12th CCSS: Designed
Meet at the Fermat-Torricelli point. Individuals determine the optimal location of a facility given criteria. This means they must consider points of concurrency in a triangle, including the centroid, the incenter, the circumcenter, the...