Unit 6 Congruent Triangles Objectives
... two triangles to test for triangle congruence. Constructions are used as a way to explore properties of triangles. Throughout the unit, students may be asked to construct proofs about triangles. Essential Ideas 1. Understand and apply theorems about triangles. 2. Use the SSS, SAS, ASA and AAS postul ...
... two triangles to test for triangle congruence. Constructions are used as a way to explore properties of triangles. Throughout the unit, students may be asked to construct proofs about triangles. Essential Ideas 1. Understand and apply theorems about triangles. 2. Use the SSS, SAS, ASA and AAS postul ...
7-3 Similar Triangles
... P 7.1- If 2 angles of one triangle are congruent to 2 angles of another triangle, then the triangles are similar T 7.2- If the corresponding side lengths of two triangles are proportional, then the triangles are similar T 7.3- If the lengths of 2 sides of one triangle are proportional to the lengths ...
... P 7.1- If 2 angles of one triangle are congruent to 2 angles of another triangle, then the triangles are similar T 7.2- If the corresponding side lengths of two triangles are proportional, then the triangles are similar T 7.3- If the lengths of 2 sides of one triangle are proportional to the lengths ...
side
... We will use the Pythagorean Theorem to discover the relationships between the sides of the two special triangles. ...
... We will use the Pythagorean Theorem to discover the relationships between the sides of the two special triangles. ...
File
... If two angles in one triangle are congruent to two angles in another triangle, then the triangles are similar. Side-Side-Side Similarity Theorem If the three sides of one triangle are proportional to the three corresponding sides in another triangle, then the triangles are similar. ...
... If two angles in one triangle are congruent to two angles in another triangle, then the triangles are similar. Side-Side-Side Similarity Theorem If the three sides of one triangle are proportional to the three corresponding sides in another triangle, then the triangles are similar. ...
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.