A banner is shaped like a trapezium with bases 5 m and 3 m, and height 4 m. If printing costs ₹250/m2, what is the total cost?
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. ₹4,000.
Area of a trapezium = × (5 + 3) × 4 = × 8 × 4 = 16 m2
Total cost = 16 × 250 = ₹4000