Question

if the parallel side of parallelogram are 2 cm apart and their sum is 12 cm then find its area​

Answer 1

Area of Trapezium = 1/2 × ( sum of parallel sides) × distance between them

Now , applying it ;

60 × 2 = ( 12 + 8 ) × height

60 × 2 = 20 × height

Height = 6 cm .