Sections 1.1-1.3

An example of 2 non-collinear points.

• D, E
• C, B
• M, E
• F, B

Tags

CCSS.HSG.CO.A.1

Use the figure to write and solve an equation for x.

• 5
• 6
• 7
• 8

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

Fill in the blank

Any three points ___________ determine a plane.

• sometimes

• never

• always

• what?!

Select all true statements

• Points A, B and Y are collinear

• $\overrightarrow{XB\ }\ and\ \overrightarrow{XD}\ are\ opposite\ rays$

• Points X, D, and E are coplanar

• Line BD and line CE intersect at point Y

Tags

CCSS.HSG.CO.A.1

CCSS.HSG.CO.C.9

If RV = 25, RT = 6, UV = 3x + 1 and RS = ST = TU; Solve for x.

• 9

• 5

• 19

• 8

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

If points A, B, C are collinear with C between A and B, the segment addition postulate is:

• AB + BC = AC

• BA + CB = AC

• CA + CB = AB

• BC + AC = CA

How is AB written in the distance formula?

• 
  $d\ =\ \sqrt{\left(5-3\right)^2\ +\ \left(0--2\right)^2}$
  

• $d\ =\ \sqrt{\left(2-5\right)^2\ +\ \left(3\ -0\right)^2}$

• $d\ =\ \sqrt{\left(5-3\right)^2\ -\ \left(0--2\right)^2}$

• $d\ =\ \sqrt{\left(4-3\right)^2\ -\ \left(2-4\right)^2}$

Tags

CCSS.HSG.GPE.B.7

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

• 15.96
• 16.08
• 16.23
• 17.03

Tags

CCSS.HSG.GPE.B.7

Point M with coordinates (3,4) is the midpoint of the line AB and A has the point (-1,6). What is the point of B?

• (1,5)
• (2,10)
• (7,2)
• (1,2)

Tags

CCSS.HSA.REI.C.6

CCSS.HSG.GPE.B.6

Find the midpoint of the segment with the endpoints:(4, 12) and (-6, 14)

• (-1, 13)
• (13, 1)
• (13, -1)
• (5, 13)

Tags

CCSS.HSG.GPE.B.6