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Warm up

Warm up. Solve for y . Are any of the lines parallel or perpendicular? 2x + 3y = 5 4x – 2y = 8 x – ½ y = 6. Questions over hw?. Area and Perimeter. Perimeter. Distance AROUND the shape. Area. Amount of space INSIDE the boundary. Area Formulas. Triangle: A = ½ bh

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Warm up

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  1. Warm up • Solve for y. Are any of the lines parallel or perpendicular? • 2x + 3y = 5 • 4x – 2y = 8 • x – ½ y = 6

  2. Questions over hw?

  3. AreaandPerimeter

  4. Perimeter Distance AROUND the shape

  5. Area Amount of space INSIDE the boundary

  6. Area Formulas • Triangle: A = ½ bh • Rectangle: A = bh • Parallelogram: A = bh • Trapezoid: A = ½ (b1 + b2)h

  7. Find the perimeter. Q1 of 12

  8. Find the perimeter. Q2 of 12

  9. Find the perimeter. Q3 of 12

  10. Find the area. Q4 of 12

  11. Find the area. Q5 of 12

  12. Find the area. Q6 of 12

  13. Find the area. Q7 of 12

  14. Find the area. Q8 of 12

  15. Area & Perimeteron theCoordinate Plane

  16. Find the area. Q9 of 12

  17. Find the perimeter. Q10 of 12

  18. Find the perimeter. Q11 of 12

  19. Find the area. Q12 of 12

  20. Classwork Worksheet

  21. Homework Worksheet

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