Decomposing Rectangular Figures: Area Worksheet
Grades
3
Standards
3.MD.C.7.D
3.MD.C.6
Formats
PRINT+DIGITAL RESOURCE
This learning resource is available in interactive and printable formats. The interactive worksshet can be played online and assigned to students. The Printable PDF version can be downloaded and printed for completion by hand.
This 3-page exercise is great for learning how to find the area of complex figures. First students will decompose the shapes into smaller rectangles. Then they will either multiply or count to find area.
Publisher: Workybooks
|
Written by:Jacqueline Juliano
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Illustrated by: Phoebe Rothfeld
Common core standards covered
3.MD.C.6
Measure areas by counting unit squares (square cm, square m, square in, square ft, and improvised units).
3.MD.C.7.d
Recognize area as additive. Find areas of rectilinear figures by decomposing them into non-overlapping rectangles and adding the areas of the non-overlapping parts, applying this technique to solve real world problems.
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