Question

Taxidistance between (0,0) and (7,3)

Answer 1

The Answer Is 10.

Explanation:

| x2-x1 | + | y2-y1 | = taxidistance.

(0, x1), (0, y1), (7, x2), (3, y2)

Substitute.

| 7-0| + | 3-0 | = 10

Answer 2

For this case we have that by definition, the distance between two points is given by:

`d = \sqrt {(x_ {2} -x_ {1}) ^ 2+ (y_ {2} -y_ {1}) ^ 2}`

We have to:

`(x_ {1}, y_ {1}) = (0,0)\\(x_ {2}, y_ {2}) = (7,3)`

Substituting:

`d = \sqrt {(7-0) ^ 2 + (3-0) ^ 2}\\d = \sqrt {(7) ^ 2 + (3) ^ 2}\\d = \sqrt {49 + 9}`

`d = \sqrt {58}\\d = 7.62`

ANswer:

`d = 7.62`