Question

Find the area of trapezium where length of parallel sides are 15 cm and 25 cm and the third side measures 12cm

Answer 1

Answer:

240 cm^2

Step-by-step explanation:

area of trapezium =  height * (sum of parrellel sides /2)

                             = 12* (15+25/2)

                                =12( 40/2)

                                 = 12(20)

                                  =240 cm^2