Cornell Notes-Chapter 6 - Kenwood Academy High School
... Corollary 6.1 If three or more parallel lines intersect two transversals, then they cut off the transversals proportionally. Corollary 6.2 If three or more parallel lines cut off congruent segments on one transversal, then they cut off congruent segments on every transversal. ...
... Corollary 6.1 If three or more parallel lines intersect two transversals, then they cut off the transversals proportionally. Corollary 6.2 If three or more parallel lines cut off congruent segments on one transversal, then they cut off congruent segments on every transversal. ...
Basic Trigonometry: Topic 1-Similar Triangles
... A surveyor whose eye level is 1.5m. above the ground sights the top of a tree at a distance of 100m. in line with the top of a 2m. pole held vertically by an assistant 5m. away. How high is the tree?(see answer #3) This one combines similarity with use of Pythagoras’ theorem: A 4m ladder leaning aga ...
... A surveyor whose eye level is 1.5m. above the ground sights the top of a tree at a distance of 100m. in line with the top of a 2m. pole held vertically by an assistant 5m. away. How high is the tree?(see answer #3) This one combines similarity with use of Pythagoras’ theorem: A 4m ladder leaning aga ...
Document
... 4.4 Proving Triangles are Congruent: ASA and AAS Learning Targets: I can use the ASA Postulate to prove that triangles are congruent. I can use the AAS Postulate to prove that triangles are congruent. ...
... 4.4 Proving Triangles are Congruent: ASA and AAS Learning Targets: I can use the ASA Postulate to prove that triangles are congruent. I can use the AAS Postulate to prove that triangles are congruent. ...
Apollonian network
In combinatorial mathematics, an Apollonian network is an undirected graph formed by a process of recursively subdividing a triangle into three smaller triangles. Apollonian networks may equivalently be defined as the planar 3-trees, the maximal planar chordal graphs, the uniquely 4-colorable planar graphs, and the graphs of stacked polytopes. They are named after Apollonius of Perga, who studied a related circle-packing construction.