sum of interior angles
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Éléments de cette leçon
Slide 1 - Diapositive
Unscramble the words…….
Slide 2 - Question ouverte
Can you identify the exterior angles and interior angles?
Slide 3 - Question ouverte
Ruby’s dance floor is in an octagonal shape. What is the sum of the
interior angles of this polygon?
Slide 4 - Question ouverte
Slide 5 - Diapositive
Slide 6 - Diapositive
Slide 7 - Diapositive
What is the sum of the interior angles of a polygon with n sides
Slide 8 - Question ouverte
Slide 9 - Diapositive
Find the sum of interior angles of a polygon with 12 sides.
Slide 10 - Question ouverte
Ruby’s dance floor is in an octagonal shape. What is the sum of the
interior angles of this polygon?
Slide 11 - Question ouverte
Upload an image that shows real-life examples of polygons.
Slide 12 - Question ouverte
Slide 13 - Diapositive
Slide 14 - Diapositive
What happens to the sum of interior angles if the number of sides increases by one?
Slide 15 - Question ouverte
Find the sum of the interior angles of a polygon with 20 sides.
Slide 16 - Question ouverte
Find the value of x in the
polygon.
