The length of two parallel sides of a trapezium are 15m and 20m. If its height is 22m, then what is the area of the trapezium? |
295 m² 385 m² 425 m² 315 m² |
385 m² |
Area of a trapezium = $\frac{1}{2}(sum\;of\;parallel\;sides) \times\;height$ = $\frac{1}{2}(15 + 20) \times 22$ = 385 m² |