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MOnday
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Area of Composed Figures
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Formulas Area of a rectangle= length x width Area of a triangle= ½ base x height Example= Example = Area = (10)(5) = 50 inches Area= ½ (8) (11) = 44 feet 11 feet 5 inches 8 feet 10 inches 2 2
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Formulas Area of a Trapezoid= Example: 𝟖+𝟏𝟎 𝟐 (6)= 54 𝑖𝑛𝑐ℎ𝑒𝑠 2
8 inches 6 inches 10 inches
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formulas Area of a parallelogram: base x height 7 x 10 = 70 𝑐𝑚 2 7 cm
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Adding Shapes together
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Adding Shapes together
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Subtracting Shapes
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practice
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Practice
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tuesday
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Area of Composed Figures Practice
You will work independently to practice finding the area of different figures. If you do not complete it is for homework This will be graded!!
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bought Wednesday
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Area and Circumference of a circle
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You try!
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Area of a circle Area = πr2
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Area of a circle
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Practice
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practice
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8.75 in. 8.75 in. 2.4 in. 2.4 in. 8.75 in. Estimated Perimeter: __________________ Actual Perimeter: _____________________ . thursday
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Scavenger hunt Students will work in groups of 3 people.
Every group will start with card one. They will need to find the area/ circumference. You can check your work by finding your answer at the next station.
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friday
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Scale factor You will work independently to review scale factor.
We will review/grade worksheets at the end of class
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