What’s the distance in units between 2,3 and -4,-9

Answer 1

To find the distance between two points on a coordinate plane, you can use the distance formula.

Given the points (2, 3) and (-4, -9), the distance between them is calculated as:

d = sqrt((x2 - x1)^2 + (y2 - y1)^2)

Let's substitute the values into the formula:

d = sqrt((-4 - 2)^2 + (-9 - 3)^2)

Simplifying:

d = sqrt((-6)^2 + (-12)^2)
d = sqrt(36 + 144)
d = sqrt(180)
d ≈ 13.42

Therefore, the distance between the points (2, 3) and (-4, -9) is approximately 13.42 units.