Proportions Principles - Basic ( Video ) | Geometry

Coordinate Geometry – Parallel Lines Video – Corbettmaths

Construction 11.2 - Construct perpendicular bisector of line segment

Conjecture: If a point is on the perpendicular bisector of a line segment; then that point must be the same distance from each endpoint of the Segment; 1 . Sketch and label a diagram of this situation: Mark any segments or angles you know to be congruent: Mark any other information you know: 2. Find (or add auxiliary lines to find) 2 triangles that appear congruent: Shade in the 2 triangles using different colored pencils: 3. Do you have enough information to prove that the 2 triangles in your d

Perpendicular bisector examples with algebra | Numerade