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9 m

Find the outer perimeter of the three villas. Add all the outer walls. 30 m 20 m. 15 m. 9 m. 30. + 20. + 9. + 15. + 9. + 30. + 15. + 20 =. 148 m. or…. find the perimeter of the new rectangle !. Find the area of the shape. Divide the shape into

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9 m

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  1. Find the outer perimeter of the three villas Add all the outer walls 30 m 20 m 15 m 9 m 30 + 20 + 9 + 15 + 9 + 30 + 15 + 20 = 148m or… find the perimeter of the new rectangle !

  2. Find the area of the shape Divide the shape into two rectangles Find the area of each rectangle Add the areas 8 cm 160 20 cm 12 cm 84 7 cm 160 + 84 = 244 Use units !!!!

  3. Find the perimeter The diameter of the circle is 5 cm The radius is 2.5 The circumference is Half of the circumference is 7.9 15 cm 5 cm 15 + 5 + 15 + half of a circle = 35 + 7.9 =

  4. Find the area shaded green Find the area of the green rectangle Find the area of the white square Subtract 120 3 m 3 m 9 10 m 3 m 3 m 12 m

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