Apply the formula for the area of a rectangle to find an unknown measurement when given two of the three (length, width, area)
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
A rectangle has length 8cm and width 5cm. Find the area.
📘 Worked solution
✓8×5 = 40cm².
And one from the hard end
A rectangle has length 12m and width 7m. Find the area.
Solution shown after you try it in practice mode.
Work through all 10, easiest to hardest
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