5.1 Calculating angles
Objectives:
In this section you will …
• use the properties of parallel lines to calculate angles
• use the properties of triangles and quadrilaterals to calculate angles.
• use several different angle properties together
PowerPoint Presentation
Answers
Warm up sheet
CW: Example 5.1 in p. 104, 105 in LB
Ex. 5.1 in p. 105 - LB
CW answers:
HW: Exercise 5.1 in p. 66, 67 in WB