Distance Formula and Area

Find the distance.

• √142

• √160

• √136

• √8

What is the area of the shape?

• 35 units squared

• 24 units squared

• not enough information

• 22 units squared

Find the length of the side CD.

• 9 units

• √34

• √5

• 3 units

Find the distance between the points:  (-3, -4) and (5, 5)

• 11.8

• 14.4

• 12

• 19

Find the distance.

• 9.7

• 10.7

• 11.7

• 12.7

Becky leaves school to go home. She walks 6 blocks North and then 8 blocks west. How far is Becky from the school?

• 14 blocks

• 12 blocks

• 10 blocks

• 8.5 blocks

Solve the area that will be formed by connecting the points (-4,4), (3,9), (8,2) and (1,-3).

• 71 square units

• 72 square units

• 73 square units

• 74 square units

What is the distance from (-1, -6) to (-7, 4) ?

• 11.7

• 12.1

• 16

• 13

Solve the area of the circle if the coordinate of the diameter are A(-7, 3) and B(1, 6).

The distance formula is another way to write which of the following?

• quadratic formula

• slope formula

• Pythagorean theorem

• none of these answers