Chapter 2 - Section 5

Question 1

Addition Property

Answer 1

If a=b then a+c = b+c

Question 2

Subtraction Property

Answer 2

If a=b then a-c = b-c

Question 3

Multiplication Property

Answer 3

If a=b then ac = bc

Question 4

Division Property

Answer 4

If a=b then a/c = b/c; A=/ 0

Question 5

Reflexive Property

Answer 5

a=a

Question 6

Symmetric Property

Answer 6

If a=b then b=a

Question 7

Transitive Property

Answer 7

If a=b and b=c then a=c

Question 8

Substitution Property

Answer 8

If a=b then b can replace a in any expression

Question 9

Distributive Property

Answer 9

a(b + c) = ab + ac

Question 10

Properties of Equality

Answer 10

Properties that make up the basis of Geometry.

Question 11

Properties of Congruence

Answer 11

Properties that makeup segments and angles.

Question 12

Reflexive

Answer 12

a=a in the segment and angled form.

Question 13

Symmetric

Answer 13

If ab=cd then cd=ab.

Question 14

Transitive

Answer 14

If ab = cd and cd = ef then ab = ef

Question 15

Proofs

Answer 15

A convincing argument that used deductive reasoning. Shows why a conjecture is true. It is simply justifying a problem that you’ve done.