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11.2 Area of Regular Polygon

11.2 Area of Regular Polygon. Apothem. Find the Area of an Equilateral Triangle. Area is ½ ab a is Altitude b is Base. Find the Area of an Equilateral Triangle (there is an easier way). Theorem s is Side of triangle . Find “s” of an equilateral triangle with area of.

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11.2 Area of Regular Polygon

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  1. 11.2 Area of Regular Polygon Apothem

  2. Find the Area of an Equilateral Triangle Area is ½ ab a is Altitude b is Base

  3. Find the Area of an Equilateral Triangle (there is an easier way) Theorem s is Side of triangle

  4. Find “s” of an equilateral triangle with area of s is Side of triangle

  5. Find “s” of an equilateral triangle with area of s is Side of triangle

  6. Finding the Area of a Regular Hexagon inscribed in a circle. Parts of the inscribed hexagon

  7. Finding the Area of a Regular Hexagon inscribed in a circle. Parts of the inscribed hexagon

  8. Finding the Area of a Regular Hexagon inscribed in a circle. Parts of the inscribed hexagon

  9. Finding the Area of a Regular Hexagon inscribed in a circle.

  10. Finding the Area of a Regular Hexagon inscribed in a circle.

  11. Finding the Area of a Regular Octagon inscribed in a circle. Sides of 4, what the Central Angle

  12. How do you find the Apothem Sides of 4

  13. Finding the Area of a Regular Octagon inscribed in a circle. Sides of 4, what the Central Angle

  14. Finding the Area of a Regular Octagon inscribed in a circle. Sides of 4

  15. Find the Area of a 12-gon Sides of 1.2; Radius of 2.3 Apothem

  16. Find the Area of a 12-gon Sides of 1.2; Radius of 2.3 Apothem

  17. Homework Page 672 – 673 # 9 - 29

  18. Homework Page 673 – 674 # 30 – 34, 45, 46, 48, 54 - 64

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