Distance of Line Segment

What formula do you use to measure the entire length of a diagonal? 

• midpoint formula

• slope

• distance formula

• midpoint theory

FInd the distance between the points. (Notice that the x-axis is counting by 2s)

• 8 units

• 4 units

• 10 units

• 9 units

Find the length of the given segment. (Hint: Make into right triangle and use the Pythagorean Theorem).

Round to the nearest tenth.

• 106

• 7.5

• 10.3

• 9

• 9

• 97

• 8.1

• 9.8

Find the distance between these points: (1,0), (-8,7). Round answers to nearest tenth, if necessary.

• 14.4

• 11.4

• 21.4

• 1.4

Find the distance between these points: (5,5), (-3,7). Round answers to nearest tenth, if necessary.

•  A) 3.2

• B) 8.2

• C) 11.2

• D) 2.8

Find the distance between these points: (-6,5), (0,5). Round answers to nearest tenth, if necessary.

• 7

• 0

• 1

• 6

Find the distance between these points: (-3,-8), (-3,-3). Round answers to nearest tenth, if necessary.

• 9

• -5

• 5

• 1

Find the distance between these points: (8,0), (-6,6). Round answers to nearest tenth, if necessary.

• 15.2

• 11.2

• 5.2

• 1.2

What is the distance of line segment with endpoints A (2 , 12) and B ( 14 , 30)?