Perpendicular Bisector of a Line Segment and Triangle

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This geometry video tutorial provides a basic introduction into the perpendicular bisector of a line segment and a triangle. it discusses the perpendicular bisector theorem and the definition of perpendicular bisectors in addition to how to use them in a geometry two column proof problem with statements and reasons. This tutorial also describes how to identify the location of the circumcenter of a acute, right, and obtuse triangle after drawing all 3 altitudes from the vertex of the triangle to the midpoint of the opposite. This video contains plenty of examples and geometry practice problems.

Triangle Congruence - SSS, SAS, ASA:

CPCTC - 2 Column Proofs With Triangles:

Hypotenuse Leg Theorem - HL Postulate:

Detour Proofs - Double Triangle Congruence:

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The Midpoint Formula:

Missing Diagrams - 2 Column Proofs:

Right Angle Theorem - SSS & SAS:

Altitude, Median, Midpoint & P. Bisector:

Parallel & Perpendicular Lines - Slope:

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Indirect Proofs - Example Problems:

Proving Parallel Lines With Proofs:

The Exterior Angle Theorem:

Exterior Angle Inequality Theorem:

Polygons:

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Final Exams and Video Playlists:

Full-Length Videos and Worksheets:

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IT's actually helpful thanks you for being there for us I'm really happy to keep going

lovelylovelyabunchlovely

MR. Organic Chemistry Tutor, thank you for an incredible video/lecture on the Perpendicular Bisector of a Line Segment and Triangle in Geometry. The discussion of this topis is clear and to the point, however more examples could help for a solid understanding of the theory.

georgesadler

For the last question I believe there was actually three ways you could've proven the triangles to be congruent. It could've been the SSS Postulate, the SAS Postulate, and the HL Postulate.

Edit: I also believe you could've proved the statement "AB = CB" with the Perpendicular Bisector Theorem since B is a point on the perpendicular bisector, making it equidistant from A to C.

PurpleABlueAPlays

sir I know its not the object but I have a problem in hnmr

يوسفشعبان-وو

At 16:17, should it be line AB is congruent to line AC (vs. line CB)? A lies on the perpendicular bisector, but C does not. Am I wrong?

Kriffle

the perpendiculary of the length of the time of a video does not affect the conclusion statement whether or not the photosynthesis goes through the diameter

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