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Outside of flaps  Area of Square  Area of rectangle  Area of parallelogram  Area of trapezoid  Area of triangle  Area of irregular figures  Interior.

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Presentation on theme: "Outside of flaps  Area of Square  Area of rectangle  Area of parallelogram  Area of trapezoid  Area of triangle  Area of irregular figures  Interior."— Presentation transcript:

1 Outside of flaps  Area of Square  Area of rectangle  Area of parallelogram  Area of trapezoid  Area of triangle  Area of irregular figures  Interior Angle measure of regular polygon  Angle Sum

2 Foldable Inside of flaps Area of Irregular Figures 1.Break into familiar shapes 2.find their areas 3.add all of the areas together. Interior angle measure of any regular polygon 180 * (n-2) / n Angle Sum 180 * (n-2)

3 Under flaps Under each flap, draw an example and work it out! Make sure you include units. For example, under the area of irregular figures flap you can put the following: Area of square: 20 * 20 = 400 Area of triangle: (20 * 14) / 2 = 140 Square + triangle: = 540 Answer: 540 sq. m


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