Q2, HW #30 - Proving Triangles Similar

CYU #2

Is there enough information to prove these triangles are similar? Choose all that are correct.

• Not by SSS

  because

  no side lengths given

• Not by SAS

  because

  no side lengths given

Tags

CCSS.HSG.SRT.B.5

CYU #3

Use the diagram to determine if the triangles are similar and then fill in the remaining blanks. (Note: If there is a dilation, it should be listed last.)

e

f

i

j

SSS

Reflection

Rotation

Dilation

AA~

Yes

4/3

ASA

No

Translation

Tags

CCSS.HSG.SRT.A.2

CYU #1

Use the diagram to determine if the triangles are similar and then fill in the remaining blanks. (Note: If there is a dilation, it should be listed last.)

c

d

e

i

j

Rotation

Translation

Dilation

Reflection

SSS

SAS

No

AA~

Yes

5/4

Tags

CCSS.HSG.SRT.B.5

CYU #6

Is there enough information to prove these triangles are similar? Choose all that are correct.

• Not by AA~

  because

  there are NO congruent angles

• Not by SSS

  because

  there are NO congruent sides

Tags

CCSS.HSG.SRT.B.5

Determine if triangles are or are not similar, and, if they are, state how you know. (Note that figures are NOT necessarily drawn to scale.)

• The triangles are not similar

Tags

CCSS.HSG.SRT.B.5

Determine if triangle STU and triangle VWX are or are not similar, and, if they are, state how you know. (Note that figures are NOT necessarily drawn to scale.)

• The triangles are not similar

Tags

CCSS.HSG.SRT.B.5

Determine if triangles are or are not similar, and, if they are, state how you know. (Note that figures are NOT necessarily drawn to scale.)

• The triangles are not similar

Tags

CCSS.HSG.SRT.B.5

Determine if triangles are or are not similar, and, if they are, state how you know. (Note that figures are NOT necessarily drawn to scale.)

• The triangles are not similar

Tags

CCSS.HSG.SRT.B.5

Determine if triangles are or are not similar, and, if they are, state how you know. (Note that figures are NOT necessarily drawn to scale.)

• The triangles are not similar

Tags

CCSS.HSG.SRT.B.5

Determine if triangles are or are not similar, and, if they are, state how you know. (Note that figures are NOT necessarily drawn to scale.)

• The triangles are not similar

Tags

CCSS.HSG.SRT.B.5