Question

The area of the triangle with sides 4cm,5cm root41cm is

Answer 1

$\frac{1}{2} (4 \times 5 \sqrt{41} ) \\ 10 \sqrt{41} cm$
............................

Answer 2

1 Upon 2 ( 4*5 Underoute 41)
10 Underoute 41 Cm.