Cad Triangles

What additional information is required to prove the two triangles are congruent by HL?

• A)
• B)
• C)
• D)

Tags

CCSS.HSG.SRT.B.5

What additional information is required to prove the two triangles are congruent by ASA?

• A)
• B)
• C)
• D)

Tags

CCSS.HSG.SRT.B.5

What additional information is required to prove the two triangles are congruent by SSS?

• A)

• B)

• C)

• D)

Tags

CCSS.HSG.SRT.B.5

What additional information is required for the two triangles to be congruent by SSS?

• A

• B

• C

• D

Tags

CCSS.HSG.SRT.B.5

M is the mid point of AB. Name the postulate, if possible, that makes the triangles congruent.

• HL

• ASA

• AAS

• Not enough information

Tags

CCSS.HSG.SRT.B.5

Fill in the missing pieces of the proof.

• Transitive Property, SAS(Side-Angle-Side)

• Reflexive Property, SAS(Side-Angle-Side)

• Reflexive Property, Vertical Angles Thm.

• Transitive Property, SSS(Side-Side-Side)

Tags

CCSS.HSG.CO.C.9

The Base Angles Theorem states:

• If two angles of a triangle are congruent, then the sides opposite of those angles are congruent.

• If two sides of a triangle are congruent, then the angles opposite of those sides are congruent.

• If two triangles are congruent, then their corresponding sides and angles are congruent.

• None of the above.

Tags

CCSS.8.G.A.2

What will the last "reason" of this proof be?

• Definition of Midpoint

• Definition of Angle Bisector

• CPCTC

• Reflexive

Tags

CCSS.HSG.SRT.B.5

What additional information can we conclude from the given and why?

• ∠ADB and ∠ADC are right angles because AD goes straight down.

• ∠B≅∠C because the triangle is isosceles

• ∠BAD≅∠CAD because they look the same

• None of the above

Tags

CCSS.HSG.CO.C.9

In similar triangles, corresponding angles are ___________.

• similar

• congruent

• overlapping

• proportional

Tags

CCSS.HSG.SRT.A.2