CPM Homework Banner

Home > CC3 > Chapter 7 > Lesson 7.2.4 > Problem 7-76

7-76.

Find the area of the entire rectangle in each diagram below. Show all work.  

  1. Generic rectangle

    Left edge is 

    Interior rectangle

    Bottom edge is 

    The area of a rectangle is product of the base times the height.

    sq. units

  1. Generic rectangle

    Left edge is 

    Interior left is blank.

    Interior right is blank.

    Bottom left edge is 

    Bottom right edge is 

    The area of the whole rectangle is equal to the sum of the areas of its parts.

  1. Generic rectangle. Left edge is 

    Interior left is blank.

    Interior right is blank.

    Bottom left edge is 

    Bottom right edge is 

    sq. units

  1. Generic rectangle. Left edge top is 

    Interior top left is blank.

    Interior top right is blank.

    Interior bottom left is blank.

    Interior bottom right is blank.

    Bottom left edge is 

    Bottom right edge is