1.6 grade levels of math growth in just 15 min/day!

Get Started Now

1.6 grade levels of math growth in just 15 min/day!

Get Started Now

Curriculum>Grade 3> Exr. E

Back

Fullscreen

Practice determining which method to use when finding the area of a composite figure. In this activity, students first choose what method to use and then find the area of the figure

A. Determine area of a composite shape by splitting it into two rectangles and adding the areas (Part 1)

B. Determine area of a composite shape by completing the rectangle and subtracting the area of the missing piece (Part 1)

C. Determine area of a composite shape by completing the rectangle and subtracting the area of the missing piece (Part 2)

D. Determine area of a composite shape by splitting it into two rectangles and adding the areas (Part 2)