lesson 3.3 - angles of polygons
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Chapter 3 - Angles and Triangles3.3 - Angles of Polygons
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Chapter 3 – Angles and Triangles
Lesson 3.3 –Angles of POLYGONS
TODAY…. LEARNING TARGET:
I can explore finding the sums of interior and exterior angle measures of a polygon
VOCABULARY: Convex polygon, concave polygon, regular
polygon
AGENDA: Do Now Activity 1 – Interior angles of a polygon
Activity 2 – Exterior angles of a polygon
Examples 1, 2 3 & 4
Practice – On Your Own
HOMEWORK: Assistments
Activity 1
Activity 1 continued…
Activity 2…
Summarize Activities 1 & 2
Prac
tice…
Prac
tice…
Practice…
Prac
tice…
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