Class 6 · Olympiad Prep

A rectangle is 30 m long and 5 m wide. What is its perimeter?

A.150
B.70 ✓
C.65
D.40

Explanation: 2 × (30 + 5) = 70 m.

Class 6 IMO Mathematics Olympiad practice · Geometry & Spatial Thinking · Perimeter & Area

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