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Relationships of Lines and Transversals - Coggle Diagram
Relationships of Lines and Transversals
Triangles
Angles, Lines and Points
Angles
Types of Angles
Acute Angle
Obtuse Angle
Right angle
90 degrees
Greater than 90 degrees
Less than 90 degrees
BIsector angles
Something that is divided into two equal parts via line
Horizontal angles
Verticals angles
Lines
Types of Lines
Parallel
Never intersecting
Perependicular
Intersect at a right angle
Intersecting
Two or more lines crossing
Bisector line
Line that divides something into two equal parts
Points
collinear point
Points that lie on the same line
Concurrent point
A place where three or more lines intersect I n. A single spot
Noncollinear point
Does not lie on the same line
The six types of triangles are: isosceles, equilateral, scalene, obtuse, acute, and right.
Tranfsformations
Examples are: Rotation, Reflection, Translation, Dilatation
If two shapes can be resized to be the same, they are similar. If not, and they are able to be the same through rotation, reflection, etc, then they are congruent.
Sum of triangle must be 180 degrees
Examples are alternate interior angle, alternate exterior angle, corresponding angle, consecutive exterior angles.
Supplementary