Question

please tell me answer with explanation

Answer 1

$\textbf{ Hello Mate! }$

Coordinates : A(-2,4) ; B(0,0) ; C(4,2)

Please refer to attachment.

Hence, Blue dotted line is median of triangle which is of 3 units long.

$\boxed{ Answer = option \: (b) }$

Have great future ahead!

Answer 2

a) 5 units is the right answer