Perimeter

2 topics 6 solved examples 8 MCQ checks

Study by topic — one focused page each

1

Find Perimeter by Adding Sides

Perimeter is the total distance around the outside of a shape. Perimeter = sum of all side lengths Rectangle: P = 2 x (length + width) Square: P = 4 x…

3 examples 4-question test

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Find the Missing Side Given Perimeter

If you know the perimeter and some side lengths, subtract to find the missing side. Missing side = Perimeter - sum of known sides For rectangles: Peri…

3 examples 4-question test

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Chapter-wide tests

Online Test

10 MCQ • 10 min

IMO / Olympiad Practice

Olympiad level • 10 min

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35 marks • 75 min • with answer key

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