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Ability to find the perimeter and area of a square and rectangle

Ability to find the perimeter and area of a square and rectangle Ability to find the area of a parallelogram, trapezoid, and triangle Ability to find the perimeter of a rhombus. Irregular Figures. 2-12-13 Area and Perimeter EQ: How do you find the area and perimeter of two

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Ability to find the perimeter and area of a square and rectangle

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  1. Ability to find the perimeter and area of a square and rectangle Ability to find the area of a parallelogram, trapezoid, and triangle Ability to find the perimeter of a rhombus Irregular Figures

  2. 2-12-13 Area and Perimeter EQ: How do you find the area and perimeter of two dimensional figures? How do you find the area of irregular Figures? 110% of 99 is what number? BOP : DWP

  3. Check #1-6 on the WBW questions. Do you have all formulas Written on your note cards?

  4. Base x height Length x width On all geometry problems: Name the ___________ Write the ___________ _______________ _______________ Add the ____________ shape formula Substitute Solve Units

  5. STEPS FOR AREA NAME THE SHAPE 2. GIVE THE FORMULA 3. SUBSTITUTE 4. SOLVE 5. ADD THE UNITS (EX: cm, cm2, in)

  6. Shape ___________ Formula ___________ Substitute ___________ Solve ___________ Add units ____________

  7. Shape ___________ Formula ___________ Substitute ___________ Solve ___________ Add units ____________

  8. Shape ___________ Formula ___________ Substitute ___________ Solve ___________ Add units ____________

  9. Think of a trapezoid as two triangles

  10. Shape ___________ Formula ___________ Substitute ___________ Solve ___________ Add units ____________

  11. Shape ___________ Formula ___________ Substitute ___________ Solve ___________ Add units ____________

  12. Shape ___________ Formula ___________ Substitute ___________ Solve ___________ Add units ____________

  13. AREA AND PERIMETER PROBLEMS Handout Glue in notes.

  14. Shape ___________ Formula ___________ Substitute ___________ Solve ___________ Add units ____________

  15. Shape ___________ Formula ___________ Substitute ___________ Solve ___________ Add units ____________

  16. Shape ___________ Formula ___________ Substitute ___________ Solve ___________ Add units ____________

  17. Shape ___________ Formula ___________ Substitute ___________ Solve ___________ Add units ____________

  18. Shape ___________ Formula ___________ Substitute ___________ Solve ___________ Add units ____________

  19. Shape ___________ Formula ___________ Substitute ___________ Solve ___________ Add units ____________

  20. Collect papers and hand back on Thursday to complete circle problems.

  21. How do you find the area of irregular shapes? 1. Divide the figure into familiar shapes. 2. Find the area of each shape.

  22. Find the area

  23. Complete the area/perimeter problems with irregular figures.

  24. Summary: Name something new that you learned about perimeter and area. Homework: Be sure all definitions are complete. WBW #1-due Friday for quiz

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