Calculating Distances From Two Points

Find the distance between the pair of points shown in the diagram. Round your answer to the nearest tenth, if necessary.

Find the distance.

• 9.7

• 10.7

• 11.7

• 12.7

Find the distance between each pair of points. (Round to the tenths if necessary.)

• 3.7

• 2

• 1.4

• 10

Find the distance.

• 9.7

• 10.7

• 11.7

• 12.7

What is the distance from Point W to Point V

Mathematical Equivalence

ON

Find the distance between each pair of points. (Round to the tenths if necessary.)

• 2.8

• 1.4

• 7.2

• 8.1

Find the distance.

• 9.7

• 10.7

• 11.7

• 12.7

Find the distance between each pair of points. (Round to the tenths if necessary.)

• 4.9

• 4.1

• 2.2

• 3.6

What is the line segment addition postulate?

• The line segment addition postulate states that if three points A, B, and C are collinear, then the distance between A and C is the sum of the distance between A and B and the distance between B and C.

• The line segment addition postulate states that the distance between two points is always negative

• The line segment addition postulate states that the distance between two points is always a fraction

• The line segment addition postulate states that the distance between two points is always a whole number