Question

Find the distance between the two points. Round to the nearest tenth if necessary.

(2,0),(11,12)

Answer 1

15

Explanation:

The formula of a distance between two points:

`d=√((x_2-x_1)^2+(y_2-y_1)^2)`

We have the points (2, 0) and (11, 12).

Substitute:

`d=√((12-0)^2+(11-2)^2)=√(12^2+9^2)=√(144+81)=√(225)=15`