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7th Grade Math / Lesson 4: Converting Perimeters

Converting Perimeters
What will we be learning in this lesson?


  • In this lesson you will find perimeters then use proportions to convert the unit to an equivalent measurement.

    Vocabulary words are found in this purple color throughout the lesson. Remember to put these in your notebook.


Converting Perimeters
What will we be learning in this lesson?


  • Find the perimeter of the shape below.

  • Use the table to set up a proportion to convert the perimeter into feet.


Converting Perimeters
What will we be learning in this lesson?


  • Find the perimeter of the shape below.

  • Use the table to set up a proportion to convert the perimeter into mm.


  • Can you find a perimeter and then convert it to an equivalent measurement?

  • Go back to the classroom to get to your homework and any other items you need to attend to.