Geometry | Unit 3 Test

Which statement isn't true about the following image:

• A'C'/AC

  =

  C'B'/CB

  ---

  BC/B'C

  =

  B'A'/BA

• CA/C'A'

  =

  BA/B'A'

  ---

  C'B'/CB

  =

  A'B'/AB

• B'A'/C'A'

  =

  BA/CA

  ---

  CB/AB

  =

  C'B'/A'B'

• A'B'/C'B'

  =

  CB/AB

  ---

  BA/CA

  =

  B'A'/C'A'

Tags

CCSS.HSG.SRT.A.2

These triangles are supposedly similar, is that true?

• • - False!

  • - SF: 2/3 and 3

• Nah, I'd win.

• - True!

  - SF: 3/1 and 1/3

• - True!

  - SF: 3 and 3

Tags

CCSS.HSG.SRT.A.2

Triangles XYZ and ABC are similar. Which Scale Factor will dilate X'Y'Z' to make them congruent?

• SF: 1/3

• SF: 5

• SF: 1/8

• SF: 8

Tags

CCSS.8.G.A.3

The triangles shown are congruent. Find the missing length of segment XZ using the given information:

• XZ: 12

• XZ: 4/3

• XZ: 78

• XZ: 4

Tags

CCSS.HSG.CO.B.7

Solve for x using the given information:

• x: 312.18888..

• x: 123.36666..

• x: 256

• x: 365

Tags

CCSS.HSG.CO.C.9

[GOOD LUCK!] | Rectangle ABCD has multiple triangles inside. Find at least 2 triangles that are similar to triangle AEB.

• Triangle EFB

• Triangle BCE

• Triangle ADE

• Triangle AFE

Tags

CCSS.HSG.SRT.A.2

[ALMOST DONE!] | Given the lengths EF: 3, EB: 5. Find the missing length of segment AF.

• AF: 4

• AF: 2.25

• AF: 3.5

• AF: 1.3333...

Tags

CCSS.HSG.CO.C.11

Is this Vaxu?

• Yes, 100%

• No, it isn't not Vaxu