The area of a trapezium is 480 cm2, the distance between two parallel sides is 15 cm and one of the parallel side is 20 cm. The other parallel side is:
A. 20 cm
B. 34 cm
C. 44 cm
D. 50 cm
Answer:C
The area of a trapezium is 480 cm2, the distance between two parallel sides is 15 cm and one of the parallel side is 20 cm. The other parallel side is:
A. 20 cm B. 34 cm C. 44 cm D. 50 cm
Explanation: Area of trapezium = ½ h (a+b)