T3 C4 S1: Distance Formula

Review on Rectangular Coordinate System

Multiple Choice

It is the vertical number line in the Cartesian Plane.

• y-axis
• origin
• quadrant
• x-axis

Multiple Choice

It is the intersection of the two (x and y) axes.

• Point of Tangency

• Vertex

• Point of Origin

• Center

Multiple Choice

Identify the coordinates of Point E.

• ( 2, 0 )
• ( 2 , 2 )
• ( 0 , 2 )
• ( 0 , 0 )

Multiple Choice

Where is Point T located?

• Quadrant 1

• Quadrant 2

• Quadrant 3

• Quadrant 4

Multiple Choice

Which point has the coordinates of (-4, 6)

• A

• B

• C

• D

Multiple Choice

The coordinate (4, -3) is in which quadrant?

• Quadrant 1

• Quadrant 2

• Quadrant 3

• Quadrant 4

TRY THIS!

(Distance Formula)​

Multiple Choice

To determine the distance between A(2,0) and B(-2,4), which of the following is correct?

• $$d\ =\ \sqrt{\left(4-2\right)^2\ -\ \left(0-2\right)^2}$$

• $$d\ =\ \sqrt{\left(4-0\right)^2\ -\ \left(-2-2\right)^2}$$

• $$d\ =\ \sqrt{\left(-2-2\right)^2\ +\ \left(4-0\right)^2}$$

• $$d\ =\ \sqrt{\left(-2\ +0\right)^2\ +\ \left(4+2\right)^2}$$

Multiple Choice

What is the distance between A(3,2) and B(3,4)?

• 1

• 2

• 3

• 4