Question

find distance between point A(2,3) and B ( 4,1)​

Answer 1

ANSWER

The distance between two points (2, 3)

& (4, 1) is given by

distance

d=

(x

2

−x

1

)

2

+(y

2

−y

1

)

2

here (x

1

,y

1

)=(2,3) & (x

2

,y

2

)=(4,1)

d=

(4−2)

2

+(1−3)

2

=

2

2

+2

2

d=

4+4

d=

8

d=2

2

distance

Answer 2

answer:

2✓2

Step-by-step explanation:

distance between two points A(x1,x2) , B(y1,y2)=

[✓(x2-x1)^2+(y2-y1)^2]

AB=✓(4-2)^2+(1-3)^2

=✓(2)^2+(-2)^2

=✓4+4

=✓8=2✓2

AB=2✓2