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?

(5, 2)

(1, 5)

(4, -1)

(-2, 2)

Step-by-step explanation:

Given  : Segment AB has point A located at (4, 2). If the distance from A to B is 3 units,

To find : which of the following is the coordinate for point B.

Solution : We have given that

Line AB has one point A ( 4 ,2) and distance from A to B is 3 units.

Distance formula :

.

Now plugging the values

d = 3  , .

.

9 =

10 cm

step-by-step explanation:

if the polygon is a rectangle, then the perimeter is x+x+y+y. using the values that you gave, the perimeter is 3+3+2+2=10cm.