The length of one diagonal of a quadrilateral is 40 cm and perpendicular drawn to it from the opposite vertices are 12 cm and 9 cm . Find the area of the quadrilateral.

Asked by pm6617978 | 28th Dec, 2021, 06:30: PM

Expert Answer:

Area space of space the space quadrilateral space equals space 1 half cross times 40 cross times 12 space plus space 1 half cross times 40 cross times 9 space equals space 420 space cm squared.

Answered by Yasmeen Khan | 4th Feb, 2022, 11:07: AM