Section 1

Preview this deck

Substitution Property

Front

Star 0%
Star 0%
Star 0%
Star 0%
Star 0%

0.0

0 reviews

5
0
4
0
3
0
2
0
1
0

Active users

0

All-time users

0

Favorites

0

Last updated

6 years ago

Date created

Mar 1, 2020

Cards (18)

Section 1

(18 cards)

Substitution Property

Front

if A=B, 2A=12 then 2B=12 if AB=CD and AB+BC=CD then CD+BC=DE If MCL=MLZ and 2MCL=18 then 2MLZ=18

Back

Symmetric Property

Front

If A=B then B=A If AB=CD then CD=AB If Ml1 =ML2 then ML2=ML1

Back

Definition of Midpoint:

Front

Equal to two congruent segments. The Midpoint of a segment is the point that divides or bisects the segment into two congruent segments.

Back

Addition Property

Front

If A=B then A+C=B=C In an equation I can add the same thing to both sides. If AB=CD then AB+BC=CD+BC

Back

Transitive Property

Front

If A=B, B=C then A=C If AB=BC, BC=CD then AB=CD If MC1=ML2, ML2=ML3 then ML1=ML3

Back

Multiplication Property

Front

If A=B then 2A=2B In an equation I can multiply the same thing from both sides. If AB=CD then 2AB=2CD

Back

Division Property

Front

If A=B then A/C =B/C In an equation I can divide the same thing from both sides. If AB=CD then AB/C = CD/C

Back

Vertical Angle Therom

Front

Verticle angles are congruent ≅

Back

Reflective Property

Front

A=A AB=AB MLABC=MLABC

Back

Definition of congruent segments/angles:

Front

segments/angles equal to same measure

Back

Subtraction Property

Front

If A=B then A-C = B-C In an equation I can subtract the same thing from both sides. If AB=CD then AB-BC+CD-BC

Back

Definition of complementary angles:

Front

Angles are equal to L+L=90°. Two angles are complementary angles if the sum of their measure is 90°. Each angle is the complement of the other.

Back

Definition of Supplementary Angle:

Front

Angles are equal to L+L=180° / Supplement each other 2 angles where the sum of their measure is 180°. Each angle is the supplement of the other.

Back

Defination of Angle Bisector:

Front

equal to two adjacent angles that are congruent. A ray that divides an angle into two adjacent angles that are congruent.

Back

Definition of perpendicular lines:

Front

lines equal to form a right angle two angles that intersect to form a right angle

Back

Definition of a right angle:

Front

Angle is equal to 90°

Back

Segment Addition Postulate

Front

Add 2 segments to get a larger segment. If B is between A and C, then AB+BC=AC

Back

Angle Addition Postulate

Front

Add two angles to get larger angle. If P is in interior of LRST then MLRSP +MLPST=MRST

Back