Angles formed by intersecting chords
Ari Gershon
Angles formed by intersecting chords
14:01
AA similarity proof example 1
Ari Gershon
AA similarity proof example 1
9:53
AA similarity proof example 2
Ari Gershon
AA similarity proof example 2
5:53
AA similarity proof example 3
Ari Gershon
AA similarity proof example 3
10:09
Understanding Point Symmetry
Ari Gershon
Understanding Point Symmetry
11:11
Understanding Line and Rotational Symmetry
Ari Gershon
Understanding Line and Rotational Symmetry
22:29
Finding the angle of rotation over intersecting lines
Ari Gershon
Finding the angle of rotation over intersecting lines
17:02
composition of transformations video 2
Ari Gershon
composition of transformations video 2
12:29
composition of transformations video 1
Ari Gershon
composition of transformations video 1
14:23
rotations around the origin
Ari Gershon
rotations around the origin
11:41
Reflecting over a point
Ari Gershon
Reflecting over a point
9:56
Dilations Part I Finding a scale factor
Ari Gershon
Dilations Part I Finding a scale factor
21:18
proving a quad is a p gram proof 1
Ari Gershon
proving a quad is a p gram proof 1
7:53
Proving a quad is a p gram if consecutive angles are supp
Ari Gershon
Proving a quad is a p gram if consecutive angles are supp
7:13
Proving a quad is a p gram if opp angles are congruent
Ari Gershon
Proving a quad is a p gram if opp angles are congruent
11:01
Proving a quad is a parallelogram if opposite sides are congruent
Ari Gershon
Proving a quad is a parallelogram if opposite sides are congruent
14:47
Proof of properties of parallelogram opp sides congruent
Ari Gershon
Proof of properties of parallelogram opp sides congruent
8:09
Proving a quad is a parallelogram if opposite sides are congruent
Ari Gershon
Proving a quad is a parallelogram if opposite sides are congruent
14:47
Proof of properties of a parallelogram diagonals bisect each other
Ari Gershon
Proof of properties of a parallelogram diagonals bisect each other
8:06
Proof of properties of a parallelogram diagonals bisect each other
Ari Gershon
Proof of properties of a parallelogram diagonals bisect each other
9:18
Proof of properties of a parallelogram consecutive angles are supplementary
Ari Gershon
Proof of properties of a parallelogram consecutive angles are supplementary
8:02
Proof of properties of a parallelogram opposite angles are congruent
Ari Gershon
Proof of properties of a parallelogram opposite angles are congruent
6:19
ASA AAS Congruence
Ari Gershon
ASA AAS Congruence
11:40
Applying the subtraction property
Ari Gershon
Applying the subtraction property
14:37
Partition Addition Substitution Properties
Ari Gershon
Partition Addition Substitution Properties
29:30
definition of altitude median angle bisector and perp bisector
Ari Gershon
definition of altitude median angle bisector and perp bisector
14:46
Proving lines parallel using converse theorems
Ari Gershon
Proving lines parallel using converse theorems
10:22
lines cut by a transversal
Ari Gershon
lines cut by a transversal
15:32
Contrapositive of a conditional
Ari Gershon
Contrapositive of a conditional
10:13
converse of a conditional & its truth value
Ari Gershon
converse of a conditional & its truth value
8:26
Logic Inverse of conditionals
Ari Gershon
Logic Inverse of conditionals
8:52
Inductive reasoning conjecture truth values
Ari Gershon
Inductive reasoning conjecture truth values
22:25
intro to conditional statements - identifying premises and conclusions
Ari Gershon
intro to conditional statements - identifying premises and conclusions
6:13
Vertical angles II
Ari Gershon
Vertical angles II
18:10
Vertical angles part I
Ari Gershon
Vertical angles part I
8:55
Angle types and their measure part I
Ari Gershon
Angle types and their measure part I
20:05
Angle types and their measure part II
Ari Gershon
Angle types and their measure part II
8:59
Angle Bisector
Ari Gershon
Angle Bisector
12:33
Pythagorean Theorem Review
Ari Gershon
Pythagorean Theorem Review
15:18
Deriving and applying the distance formula
Ari Gershon
Deriving and applying the distance formula
13:39
Finding the distance between 2 numbers on a number line
Ari Gershon
Finding the distance between 2 numbers on a number line
4:01