Determine the areas of trapezoids, rhombuses, kites, and composite polygons by decomposing them into shapes with known areas
10 tutor-authored questions for this Ontario curriculum expectation, ordered easiest to hardest — every one with a full worked solution. Work through them free, no account needed.
Sample: the first question, solved
Find the area of a trapezoid with parallel sides 4cm and 8cm and height 3cm.
📘 Worked solution
✓(4+8)/2×3 = 18cm².
And one from the hard end
Find the area of a kite with diagonals 15cm and 9cm.
Solution shown after you try it in practice mode.
Work through all 10, easiest to hardest
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