Which of the following expressions would you use to find the area of a trapezium?
(1/2) x base x height
(1/2) x ( sum of parallel sides ) x height of trapezium
(1/2) x (sum of non parallel sides ) x height of trapezium
Product of base and height
Find the area of trapezium with base 15 cm and height 8 cm.If the side parallel to the given base is 9 cm long.
Area of a trapezium = 12×height× sum of ___ sides.