Composite 2D Shapes (Area/Perimeter)
30 tutor-authored questions for this Ontario curriculum expectation, ordered easiest to hardest, every one with a full worked solution. Work through all 30, included free with your weekly lessons.
Sample: the first question, solved
Find the area of a composite shape: a rectangle (6cm×4cm) plus a triangle (base=4cm, height=3cm).
📘 Worked solution
✓24+6 = 30cm².
And one from the hard end
"A pool deck is a rectangle (15m×10m) with a quarter-circle (radius=4m) cut from one corner. Find the remaining area."
Solution shown after you try it in practice mode.
Work through all 30, easiest to hardest
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