Distance Formula and Perimeter

How far is point A from point B?

• 7.1

• 7.8

• 8.7

• 8.9

Find the perimeter of the figure to the right.  Round to the nearest tenth.

• 20.8 units

• 116 units

• 11.5 units

• 19.8 units

Find the length of line segment AB given A(4, 3) and B(0, 6).

• 3

• 4

• 5

• 7

Find the distance between the given points: ( 1, 3) and (5, 6)

• 3

• 4

• 5

• 6

What is the distance between the points (–20,20) and (20,–20)?

• 0

• 20

• 28.3

• 56.6

Find the distance between (-4, 5) and (7, 18).

• 15.96

• 16.08

• 16.23

• 17.03

Find the distance between the given points: (5, 5), (−6, −4)

• 14

• 7

• 7.212

• 14.212

What is the distance between the two points?

• 6.3

• 6.5

• 6.7

• 16

find the perimeter of this triangle

• 20

• 40.4

• 15

• 26.8

Find the perimeter of the triangle

• 24.14 square units

• 15 square units

• 10 square units

• 33.21 square units