Question

Find d(A, B), if co-ordinates of A and B are - 2 and 5 respectively. Select the correct alternative answers of the question.
(A) - 2
(B) 5
(C) 7
(D) 3

Answer 1

Hi ,

It is given that ,

Coordinates of A and B is -2 and 5

<-----•A( -2 )-------•B( 5 ) ------>

D( A, B ) = 5 - ( -2 )

= 5 + 2

= 7

Therefore ,

Option ( C ) is correct.

I hope this helps you.

: )

Answer 2

option (D)7 is the correct answer