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Formulas. Perimeter & Area of rectangles & parallelograms. Perimeter of a rectangle. l = 4. w = 6. P = l + w + l + w OR P = 2 l + 2w. Area of a Rectangle. l = 3. W = 7. A = l w. Area of a Parallelogram. b = 5. A = b h. Midpoint. Find the Midpoint of RT.
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Formulas Perimeter & Area of rectangles & parallelograms
Perimeter of a rectangle l = 4 w = 6 P = l + w + l + w OR P = 2 l + 2w
Area of a Rectangle l = 3 W = 7 A = l w
Area of a Parallelogram b = 5 A = b h
Midpoint Find the Midpoint of RT