Question

find d(A,B) if coordinates of AB are -2 and 5 respectively ​

Answer 1

Answer:

5.385

Step-by-step explanation:

FROM THE QUESTION WE KNOW THAT

COORDINATES OF A =(-2,0) AND OF B = (0,5)

SO, THIS ARE          A=(x1,y1) and B=(x2,y2)

BY DISTANCE FORMULA

=under root (  $(x2 - x1)^{2}$+ $(y2-y1)^{2}$ )

=under root (  $(0-(-2) ^{2}$+ $(5-0)^{2}$  )

=under root (  $(2)^{2}$ +$(5)^{2}$ )

=under root (4+ 25)

=under root ( 29 )

=5.385