Ch 1-3 Using Midpoint and Distance Formulas

The coordinate 3 has a weight of 2 and the coordinate 8 has a weight of 3. Find the weighted average.

The coordinate -6 has a weight of 3 and the coordinate 2 has a weight of 1. Find the weighted average.

Find the midpoint. C(-7,-3) and D(2,1). DO NOT PUT SPACES WITHIN YOUR ANSWER. USE PARENTHESIS TO WRITE THE ORDERED PAIR PROPERLY.

Find the midpoint. C(-8,-6) and D(-4,10). DO NOT PUT SPACES WITHIN YOUR ANSWER. USE PARENTHESIS TO WRITE THE ORDERED PAIR PROPERLY.

Find the distance between the points using the distance formula. Round to the nearest tenths. E(3,7) and F(6,5)

Find the distance between the points using the distance formula. Round to the nearest tenths. T(13,1.6) and V(5.4,3.7)

The midpoint M and one endpoint of GH are given. Find the coordinates of the other endpoint.

G(-4,1)

M(-13/2, -6)

Find H (_,_)

The midpoint M and one endpoint of GH are given. Find the coordinates of the other endpoint.

G(-7,2)

M(-1, 3)

Find H (_,_)