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5-80.

Use any of your new strategies to find the area of the parallelograms below. The information in the Math Notes box may help. 5-80 HW eTool (Desmos). Homework Help ✎

  1. pic

  • This parallelogram can be arranged into a rectangle.

  1. pic

  • See the help for part (a).


  • Be sure to show you got this answer.

Use the eTool below to rearrange the parts of the parallelograms.
Click the link to the right for full version. CC1 5-80 HW eTool