Find the area of trapezium whose parallel sides are 20 cm and 18 cm long, and the distance between them is 10 cm.  Choose the correct option:
A) 190 cm2 B) 885 cm2 C) 285 cm2 D) 825 cm2 E) 725 cm2
190 cm2rea of a trapezium = 1/2 (sum of parallel sides) * (perpendicular distance between them)   = 1/2 (20 + 18) * (10)   = 190 cm2   190 cm2nswer: 190 cm2
<result>A</result>
Find the area of trapezium whose parallel sides are 20 cm and 18 cm long, and the distance between them is 10 cm.