Question

1 The lenght of a diagonal of a quadi
laterals is 28 cm. The lenght of
helpendiculal on it from the opposite
vertices all ach and 13cm. Find
the area of quadilatival ?
​

Answer 1

Answer:

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