Question

please do it who was brainiest guys please help​

Answer 1

Answer:see, dividing the trapezium into two triangle and one rectangle,

rectangle having one side =6 cm

triangle's sides are 5cm and 4cm

To find the third side or the perpendicular distance between both parallel lines,

Apply pythagoras' theorem.

height =√((5)² -(4)²)

          = 3 cm

so, area = (1/2)×(sum of parallel side)×(distance between them)

             = (1/2)×(6+ 14)×3

             = 30 cm²