Question

Find the length of AB and the midpoint of AB . Round the length of AB to the nearest tenth, if necessary.

Answer 1

A(0, –2) and B(–6, –9)

Answer 2

Do you know the formula for calculating the distance between two points?

Answer 3

nope, i just have A(0,-2) and B(-6,-9)

Answer 4

Use the distance formula. The distance from A to B should be √85.

Answer 5

The midpoint of the segment is the average of the x values and then the average of the y values. You should get (-3, (-11)/2 )

Answer 6

the square root of 85