Geometry Proofs Flashcards
1
Q
Conditional
A
If, Then
2
Q
Converse
A
Switch
3
Q
Inverse
A
Not
4
Q
Contrapositive
A
Switch & Not
5
Q
Biconditional
A
If and only if
6
Q
if a = b, then a + c = b+ c
A
Addition PoE
7
Q
if a = b, then a - c = b -c
A
Subtraction PoE
8
Q
if a = b, then c x a = c x b
A
Multiplication PoE
9
Q
If a = b, then a/c = b/c
A
Division PoE
10
Q
a=a or ab = ab
A
Reflexive Property
11
Q
If a and b are real numbers and a = b, then a can be substituted for b
A
Substitution Property
12
Q
If a = b and b = c, then a = c
A
Transitive Property
13
Q
a(b + c) = ab + ac
A
Distributive Property
14
Q
If 2=x then x= 2, and if 7 = ab then ab = 7
A
Symmetric Property
