Presentation Transcript
Review Basketball :Review Basketball Triangle Congruence
Q#1 :Q#1 What does congruent mean?
Same shape and same size
Q#2 :Q#2 What is a postulate?
A statement that cannot be proven, it is too basic
Q#3 :Q#3 Which postulate is this?
“If two angles and the included side of one triangle are congruent to two angles and the included side of another triangle, then the triangles are congruent.”
ASA
Q#4 :Q#4 What is “the definition of midpoint”
A midpoint divides a line into two equal segments
Q#5 :Q#5 This property states common sense: “anything is congruent to itself”
Reflexive Property
Q#6 :Q#6 What is a theorem?
An important mathematical statement that can be proven
Q#7 :Q#7 What does the SSS Postulate stand for?
If three sides of one triangle are congruent to the three sides of another then the triangles are congruent.
Q#8 :Q#8 Which triangle congruence postulate can be used to prove these triangles are congrent?
SAS
Q#9 :Q#9 Which triangle congruence postulate can be used to prove these triangles are congrent?
AAS
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Q#10 :Q#10 Which theorem involving angles can be used to prove these two triangles are congruent?
Vertical Angles Theorem