Segment Addition Postulate

Points F, G, and H are collinear. If GH =16, what is FH, if FG= 3x - 1, and GH = 2x + 2

• x= 13/5 and FH is 34/5

• x=3 and FH =16

• x= 7 and FH= 36

• x=5 and FH = 26

Tags

CCSS.7.EE.B.3

CCSS.7.EE.B.4

CCSS.7.EE.A.1

CCSS.7.EE.A.2

Every point on a line can be paired with a unique real number

IF A,B, and C are collinear then AB + BC = AC.

What does it mean for segments to be congruent? What does it mean for angles to be congruent?

Points A, B, and C are collinear and B is between A and C. Given AB= 12 and AC= 19, what is BC

• 31

• 7

• 30

• 8

Tags

CCSS.6.EE.B.6

CCSS.6.EE.B.7

If points C, D, and E are on a line and CD= 20 and CE= 32, what are the possible values of DE?

Tags

CCSS.7.EE.B.3

CCSS.7.EE.B.4

CCSS.7.NS.A.1

CCSS.7.NS.A.3

In a diagram F,G,H,I,J,K are collinear, FH= 2FG, GH=HI, and FI= IK. Which of the following statements must be true, select all that apply.

• FG=HI

• FH=GI

• IK= 3FG

• HJ= JK

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

What is BC?

• 20

• 16

• 10

• 8

Tags

CCSS.7.RP.A.2

How many meters apart are the dogs at the end of their travels?

• 9

• 11

• 19

• 33

Tags

CCSS.7.EE.B.3

CCSS.7.NS.A.1

CCSS.7.NS.A.3

What is the value of r?

• 11

• 55

• 13

• 65

Tags

CCSS.7.EE.B.3

CCSS.7.EE.B.4

CCSS.7.EE.A.1