Interim Geometry Review

Are these triangles congruent? If so, how?

• Yes, by SSS

• Yes, by SSA

• Yes, by SAS

• Yes, they look congruent

• No they are not congruent

Tags

CCSS.HSG.SRT.B.5

• yes, the figures are the same size and same shape.

• no, the size of the figures changes.

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

If the triangles are similar, what is the scale factor and what is the value of x? ** you can select multiple answers

• Scale factor = 4

• x = 7

• Scale factor = 7

• Scale factor = 2

• x = 2

Tags

CCSS.HSG.SRT.A.2

Find the height of the flagpole

• 15

• 13

• 11

• 17

Tags

CCSS.HSG.SRT.B.5

What scale factor was used to produce the image?

• 2

• 3

• 1/3

• 1/2

Tags

CCSS.7.G.A.1

• SAS

• HL

• SSA

• AAS

Tags

CCSS.HSG.SRT.B.5

What scale factor was used to produce the image?

• 2

• -2

• ¹/₂

• 1

Tags

CCSS.HSG.CO.A.2

Find the measure of x:

• 6

• 24

• 33

• 36

Tags

CCSS.HSG.SRT.A.2

Dilate the figure by a scale factor of 3. What are the coordinates of the image?

• A'(9,9) B'(18,18) C'(27,9)

• A'(6,6) B'(9,9) C'(12,6)

• A'(0,0) B'(3,3) C'(6,0)

• A'(1,1) B'(2,2) C'(3,1)

Tags

CCSS.8.G.A.3

Name the postulate, if possible, that makes the triangles congruent.

• SSS

• SAS

• ASA

• Not Possible

Tags

CCSS.HSG.SRT.B.5