Free Printable Area of Rectangles and Parallelograms Worksheets for Year 6

Derive both formulas instead of asking students to memorize them. Use a rectangle to establish base × height, then cut and translate a triangular section of a parallelogram to show why the area remains the same when the base and perpendicular height are unchanged.

Include diagrams with fractional or decimal dimensions, missing bases or heights, and parallelograms drawn at several angles. Finish with composite figures or real-world problems that require students to separate a shape into rectangles and parallelograms before adding the areas.

Watch for three errors: using the slanted side as the height, multiplying every labeled measurement, and giving linear rather than square units. A quick sketch of the perpendicular height usually reveals which measurement belongs in the formula.

Use the digital format to host an area quiz on Wayground, or provide the printable PDF for classroom, homework, or offline practice. Each worksheet includes a complete answer key; paper work can be scanned or captured and graded with the Wayground for Teachers app.

Yes. Common Core Grade 6 expects students to find areas of triangles and other polygons by composing and decomposing figures. Understanding that a parallelogram can be rearranged into a rectangle with the same base and perpendicular height supports that progression directly.

For students who need support, provide a version with the perpendicular height marked and use larger or wider-spaced diagrams. For students ready to extend the skill, remove some dimensions or use composite figures; extended time can be assigned individually for multi-step calculations.

Sixth graders should select and apply A = bh, identify a perpendicular height even when it lies outside or inside a slanted figure, and calculate with fractional dimensions. They should also use area results when decomposing more complex polygons.