ABCD is a trapezium with AB parallel to CDThe diagonals AC and BD intersect at O.A line EF through O is drawn parallel to AB and CD cuts sides AB and CD at E and F respectively.AE = 2cm, EB = 4.5cm, CF = 5cm, FD = 3cm, AD = 12cm, BC = 18cm. findratio of area of triangle ADD to area of triangle BDAAns: 4/9findratio of area of triangle DOF to area of triangle CADAns: 9/64findratio of area of triangle AOE to area of triangle ACBAns: 16/169
Y RAJYALAKSHMI , 9 Years ago
Grade 12th pass