If base increases by 50% and height remains same, area becomes?
- 1.5 times
- Same
- Half
- None of these
Explanation
Area = base × height
Let original base = b, height = h
Original area = b × h
New base = b + 50% of b = b + 0.5b = 1.5b
Height stays same = h
New area = 1.5b × h = 1.5 × (b × h)
So the area becomes 1.5 times the original, or increases by 50%.
Last verified on 23-05-2026
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