The dimensions of a rectangle
ABCD are
51cm×25cm. A trapezium
PQCD having its parallel side
QC and
PD in the ratio
9:8 is cut off from the rectangle as shown in the given figure. If the area of the trapezium
PQCD =56th part of the rectangle, find the lengths of
QC and
PD.
![244969_00275caa4e7b4324a89982f3e765d898.png](https://search-static.byjusweb.com/question-images/toppr_invalid/questions/244969_00275caa4e7b4324a89982f3e765d898.png)