Question

Segment AB has point A located at (4, 2). If the distance from A to B is 3 units, which of the following is the coordinate for point B?

Answer 1

A) 5, 2)

B) (1, 5)

C) (4, -1)

D) (-2, 2)

Answer 2

have you learned the distance formula?

Answer 3

Is it C?

Answer 4

the distance formula is\[d=\sqrt{(x _{2}-x _{1})^2+(y _{2}-y _{1})^2}\]

Answer 5

its option B....both coordinates have a difference of three to coordinates of A...

Answer 6

i agree with @zaibali.qasmi

Answer 7

may i ask how its B?

Answer 8

ohh ok I get it now thanks