Question

I’m a little confused with this? Can someone walk me through this?

Answer 1

A. 5.8

Explanation:

From the given graph d has two coordinates;

the first coordinates of d = (0, 0)

the second coordinate of d = (-3 , -5), that is x = -3 when traced up and y = -5 when traced horizontal

The distance between the two coordinates = distance of d;

`distance \ between \ two \ coordinates = √((x_2-x_1)^2 \ + \ (y_2-y_1)^2) \\\\d = √((-3-0)^2 \ + \ (-5-0)^2)\\\\d = √(9 \ + \ 25) \\\\d = √(34) \\\\d = 5.83\\\\d = 5.8`

Option A is correct