Question

In the figure, DE∥ BC if AD/AB=3/8, find ar ADE/ ar ABC

Answer 1

Answer:

I hope it will be helpful to you

Answer 2

ANSWER IS 9/64..

EXPLANATION:-

TRIANGLE (ADE) SIMILAR TRIANGLE (ABC)        [ AA SIMILARITY]

AREA OF (ADE)/(ABC)=AD^2/AB^2

                                    = (3/8)^2

                                    = 9/64