Question

Find the distance between the two points (0,9) (-8,-4)

233
9.4
15.3
21

Answer 1

Answer: third option.

Explanation:

You need to use the formula for calculate the distance between two points:

`d=√((x_2-x_1)^2+(y_2-y_1)^2)`

Given the points (0,9) (-8,-4), you can subsitutute each coordinate into the formula
`d=√((x_2-x_1)^2+(y_2-y_1)^2)` to calculate the distance between them.

Then, you get that the distance between these points is:

`d=√((-8-0)^2+(-4-9)^2)\\d=√((-8)^2+(-13)^2)\\d=15.3`

This matches with the third option.