Apply AA, SAS, SSS to Prove Triangles Similar

Are these two triangles similar? Which do you use to prove it?

• Yes, AA Theorem

• Yes, SAS Theorem

• Yes, SSS Theorem

• Not Similar

Tags

CCSS.HSG.SRT.B.5

Are these two triangles similar? Which similarity criterion do you use to prove it?

• Yes, AA

• Yes, SAS

• Yes, SSS

• Not Similar

Tags

CCSS.HSG.SRT.B.5

The pair of figures are similar. Find the missing side.

Tags

CCSS.HSG.SRT.A.2

Which of the following would you use to prove the two triangles are similar?

• SAS

• SSS

• AA

Tags

CCSS.HSG.SRT.B.5

Determine whether the triangles are similar or not. If so, state how they are similar.

• Yes, by AA

• Yes, by SAS

• Yes, by SSS

• Not Similar

Tags

CCSS.HSG.SRT.B.5

The pair of figures is similar. Find the missing side.

• x = 10

• x = 4

• x = 2

• x = 5

Tags

CCSS.HSG.SRT.A.2

State if the triangles are similar by SSS.

• Yes, SSS Similarity

• Similiar but not SSS

• Not Similar

Tags

CCSS.HSG.SRT.B.5

The Side-Angle-Side Similarity (SAS ~) Theorem states that if two sides of one triangle are ________________ to two sides of another triangle and their _________________ angles are congruent, then the triangles are similar.

• adjacent; intersect

• complementary; form

• adjacent; create

• proportional; included

Tags

CCSS.HSG.SRT.B.5

To find the height of a very tall pine tree, you place a mirror on the ground and stand where you can see the top of the pine tree.  How tall is the tree?

• 144 feet

• 72 feet

• 36 feet

Tags

CCSS.HSG.SRT.B.5

The solids are similar. Find the missing dimension b.

• 18 m

• 10 m

• 8 m

• 6 m