Printable worksheets
Perimeter and area
Calculer périmètres et aires simples.
Loxivia · Oct 16, 2026 · 8 questions
Warm-up
- Perimeter and area — practice — Answer the quick questions.
Practice
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1. What is 3 × 14? (Perimeter and area)
= ______________________
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2. What is the derivative of 5x^4? (Perimeter and area)
a) 20x^4 b) 20x^3 c) 5x^3 d) 9x^3 -
3. A square has 4 lines of symmetry. (Perimeter and area)
a) False b) True -
4. The derivative of x² is x. (Perimeter and area)
a) True b) False -
5. A square has 4 lines of symmetry. (Perimeter and area)
a) True b) False -
6. Solve: x + 7 < 15. Then x < ? (Perimeter and area)
a) 8 b) 22 c) 9 d) 15 -
7. What is 19 × 4? (Perimeter and area)
= ______________________
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8. What is 14 × 14? (Perimeter and area)
= ______________________