Mensurationeasy · Past Paper
A cuboid has length 2m, breadth 1m and height 0.5m. What is its TSA?
A7 sq. m
B3.5 sq. m
C4 sq. m
D10 sq. m
✓ Correct Answer: A — 7 sq. m
TSA = 2(2*1 + 1*0.5 + 2*0.5) = 2(2 + 0.5 + 1) = 2(3.5) = 7 sq. m.
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