A square has perimeter 32 cm. What is its area?
- A.16
- B.32
- C.64 ✓
- D.128
Explanation: Side = 32 ÷ 4 = 8 cm, so area = 8 × 8 = 64 cm².
Class 6 IMO Mathematics Olympiad practice · Geometry & Spatial Thinking · Perimeter & Area
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