Question

find the ares of quadrilateral where diagonal is 15 cm , perpendiculars fro the opposite vertices 8.2cm and 9.1. cm​

Answer 1

Answer:

Area=

2

1

×one diagonal×Sum of the lengths of the perpendiculars drawn from it on the remaining two vertices.

=

2

1

×25×(16.4+11.6)

=

2

25

×28=25×14=350sq.cm