Question

please answer this question​

Answer 1

Answer:

kindly see the answer below...

Step-by-step explanation:

Let the co-ordinates of A is (a, 0)

and the co-ordinates of B is (0,b)

therefore,

AB

$= \sqrt{ {(a - 0)} ^{2} + {(0 - b)}^{2} }$

$= \sqrt{ {a}^{2} + {b}^{2} }$

I think this is the required answer...

thanks a lot...