Download Assignments

Geometry – Chapter 4 – Assignments
Triangle Congruence and Triangle Relationships
Section
4.1
4.2
4.3
4.4
4.5
4.6
4.7
4.8
Art
Unit Problem
Learning Targets
I can classify triangles by the angles and side
lengths.
I can apply theorems about interior and exterior
angles of triangles.
I can identify and use properties of congruent
triangles.
I can apply and prove triangles congruent using
SSS and SAS triangle congruence postulates.
I can apply and prove triangles congruent using
ASA, AAS, and HL triangle congruence
postulates.
I can use CPCTC to prove parts of triangles are
congruent.
I can prove geometric concepts by using
coordinate proof.
I can apply and prove properties of isosceles and
equilateral triangles.
Instruction provided in class
Assignment
WS 4-1B, 4-1 Problem Solving
WS 4-2B, 4-2 Problem Solving
WS 4-3 Re-Teach
WS 4-4B. 4-4C
WS 4-5B, 4-4/4-5 Practice
provided in class
WS 4-6 Re-Teach
WS 4-7B, 4-7 Problem Solving
WS 4-8B, 4-8 Problem solving
Hexaflexagon from equilateral
triangle strip.
Dog House Trusses
See webpage