# Study sets matching "geometry properties"

opposite sides are parallel

opposite sides are congruent

opposite angles are congruent

a diagonal forms two congruent angles

ALL: rectangle, rhombus, parallelogram, square

ALL: rectangle, rhombus, parallelogram, square

ALL: rectangle, rhombus, parallelogram, square

ALL: rectangle, rhombus, parallelogram, square

opposite sides are parallel

ALL: rectangle, rhombus, parallelogram, square

opposite sides are congruent

ALL: rectangle, rhombus, parallelogram, square

Addition property of equality

Subtraction property of equality

Multiplication property of equality

Division property of equality

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

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

If a = b, then a•c = b•c, c =/ 0

If a = b, then a/c = b/c, c =/ 0

Addition property of equality

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

Subtraction property of equality

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

the reflexive property

the substitution property

the addition property

the subtraction property

a=a (and any number equal to itself)

if a=b, then a can be substituted for b in any expression

if a=b, then a+c = b+c

if a=b, than a-c = b-c

the reflexive property

a=a (and any number equal to itself)

the substitution property

if a=b, then a can be substituted for b in any expression

addition property

subtraction property

multiplication property

division property

if x = y, then x + c = y + c

if x = y, then x - c = y - c

if x = y, then x × c = y × c

if x = y, then x ÷ c = y ÷ c

addition property

if x = y, then x + c = y + c

subtraction property

if x = y, then x - c = y - c

addition property of equality

subtraction property of equality

multiplication property of equality

division property of equality

if a = b then a + c = b + c

if a = b then a - c = b - c

if a = b then a(c) = b(c)

if a=b and c = 0 then a/c = b/c

addition property of equality

if a = b then a + c = b + c

subtraction property of equality

if a = b then a - c = b - c

m<A = m<A

m<A = m<B

m<A = m<B and m<B = m<C

Perpendicular lines

Reflexive property of equality

Symmetric property of equality

Transitive property of equality

Two lines are __________ iff they intersect forming right angl…

m<A = m<A

Reflexive property of equality

m<A = m<B

Symmetric property of equality

If AB ~- XY then AB = XY

If m is the midpoint of XY then XM = MY

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

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

Definition of congruent segments... Turns picture into math

Definition of midpoint segments

Addition POE

Subtraction POE

If AB ~- XY then AB = XY

Definition of congruent segments... Turns picture into math

If m is the midpoint of XY then XM = MY

Definition of midpoint segments

Opposite sides are congruent.

Opposite angles are congruent.

Consecutive angles are supplements.

Diagonals bisector each other.

Square, rectangle, rhombus, parallelogram.

Square, rectangle, rhombus, parallelogram.

Square, rectangle, rhombus, parallelogram.

Square, rectangle, rhombus, parallelogram.

Opposite sides are congruent.

Square, rectangle, rhombus, parallelogram.

Opposite angles are congruent.

Square, rectangle, rhombus, parallelogram.

Addition Property of Equality

Subtraction Property of Equality

Multiplication Property of Equality

Division Property of Equality

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

If a = b, then a - c + b -c

If a = b, then ac = bc

If a = b, then b can be substituted for a in any expression

Addition Property of Equality

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

Subtraction Property of Equality

If a = b, then a - c + b -c

Addition Property of Equality

Subtraction Property of Equality

Multiplication Property of Equality

Division Property of Equality

The property that states that if you add the same number to bo…

States that when both sides of an equation have the same numbe…

States that when both sides of an equation are multiplied by t…

states that if you divide both sides of an equation by the sam…

Addition Property of Equality

The property that states that if you add the same number to bo…

Subtraction Property of Equality

States that when both sides of an equation have the same numbe…

Substitution Property of Equality

Subtraction Property of Equality

Addition Property of Equality

Reflexive Property of Equality

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

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

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

a=a

Substitution Property of Equality

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

Subtraction Property of Equality

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

Linear Pair Property

Addition PoE

Subtraction PoE

Multiplication PoE

Two angles formed by the endpoint of a ray when the endpoint f…

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

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

If a=b then ac=bc

Linear Pair Property

Two angles formed by the endpoint of a ray when the endpoint f…

Addition PoE

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

Addition Property:... if A = B

Subtraction Property:... if A = B

Substitution Property:... if A = B

Reflexive Property (for real numbers):…

then A + C equals B + C

then A - C equals B - C

then A can be substituted for B in any equation or expression

then a = a

Addition Property:... if A = B

then A + C equals B + C

Subtraction Property:... if A = B

then A - C equals B - C

Addition/ Subtraction Property of Equal…

Multiplication/ Division Property of Eq…

Reflexive Property of Equality

Symmetric Property of Equality

If a=b, the a+c = b+c... or... If a=b, then a-c = b-c

If a=b, then a

**c = b**c... or... If a=b and c doesn't equal 0, the…a = a

If a = b, then b = a

Addition/ Subtraction Property of Equal…

If a=b, the a+c = b+c... or... If a=b, then a-c = b-c

Multiplication/ Division Property of Eq…

If a=b, then a

**c = b**c... or... If a=b and c doesn't equal 0, the…Associative Prop. of Addition

Associative Prop. of Multiplication

Commutative Prop. of Addition

Commutative Prop. of Multiplication

(a+b) + c = a + (b+c)

**grouping with parentheses**(ab)c = a(bc)

a + b = b + c

**switching the terms**ab = ba

Associative Prop. of Addition

(a+b) + c = a + (b+c)

**grouping with parentheses**Associative Prop. of Multiplication

(ab)c = a(bc)

Addition Property

Subtraction Property

Division Property

Multiplication Property

If A = B, then A + C = B + C

If A = B, then A - C = B - C

If A = B, then A/C = B/C as long as C isn't 0.

If A = B, then AxC = BxC

Addition Property

If A = B, then A + C = B + C

Subtraction Property

If A = B, then A - C = B - C

Reflexive Property

Transitive Property

Symmetric Property

Addition Property of Equality

a quantity equal to itself

If two quantities are equal to the same quantity, then they ar…

If a quantity is equal to a second quantity, then the second q…

If equal quantities are added to equal quantities, then the su…

Reflexive Property

a quantity equal to itself

Transitive Property

If two quantities are equal to the same quantity, then they ar…