Question

Find the area of quadrilateral ABCD in which AB=3cm , BC = 4 Cm , CD=4cm , DA=5cm and AC=5 cm

Answer 1

Answer:

18 .5

Step-by-step explanation:

calculate using area of triangle formula

1/2 *5*5=12.5

1/2*3*4=6

then add areas of two triangles

12.5+6=18.5