355 Videos for "lines"

Finding the Slope of a Line from 2 Points  Problem 1
Math › Algebra › Linear Equations and Their Graphs
How to find the slope if you're given 2 points and no graph. 
Finding the Slope of a Line from 2 Points  Problem 2
Math › Algebra › Linear Equations and Their Graphs
How to find the slope if you're given 2 points, but one contains a missing value. 
Vertical Angles  Concept
Math › Geometry › Reasoning, Diagonals, Angles and Parallel Lines
How to define and identify vertical angles. 
Vertical Angles  Problem 3
Math › Geometry › Reasoning, Diagonals, Angles and Parallel Lines
How to determine the measure of vertical angles that are supplementary. 
Corresponding Angles  Concept
Math › Geometry › Reasoning, Diagonals, Angles and Parallel Lines
How to define corresponding angles and their special properties. 
Vertical Angles  Problem 2
Math › Geometry › Reasoning, Diagonals, Angles and Parallel Lines
How to solve for a variable used to measure vertical angles. 
Constructing the Perpendicular Bisector  Problem 2
Math › Precalculus › Equations of Lines, Parabolas and Circles
How to create a line segment that is 5/4 of a given segment. 
Corresponding Angles  Problem 2
Math › Geometry › Reasoning, Diagonals, Angles and Parallel Lines
How to find a missing angle using corresponding angles. 
Vertical Angles  Problem 1
Math › Geometry › Reasoning, Diagonals, Angles and Parallel Lines
How to find the measure of an angle using the Triangle Angle Sum Theorem and vertical angles. 
Constructing the Perpendicular Bisector  Problem 1
Math › Precalculus › Equations of Lines, Parabolas and Circles
How to bisect a line segment using a compass and straightedge. 
Computing Difference Quotients  Concept
Math › Precalculus › Equations of Lines, Parabolas and Circles
How to compute and simplify the difference quotient of a linear function. 
Alternate Interior Angles  Concept
Math › Geometry › Reasoning, Diagonals, Angles and Parallel Lines
How to define alternate interior angles and their special properties. 
Alternate Exterior Angles  Problem 2
Math › Geometry › Reasoning, Diagonals, Angles and Parallel Lines
How to find angles in terms of variables that are AEA. 
Alternate Exterior Angles  Concept
Math › Geometry › Reasoning, Diagonals, Angles and Parallel Lines
How to define alternate exterior angles and their special properties. 
Corresponding Angles  Problem 3
Math › Geometry › Reasoning, Diagonals, Angles and Parallel Lines
How to use corresponding angles to find missing angle measures involving two transversals. 
Alternate Interior Angles  Problem 1
Math › Geometry › Reasoning, Diagonals, Angles and Parallel Lines
How to find a missing interior angle if the alternate is given. 
Alternate Exterior Angles  Problem 1
Math › Geometry › Reasoning, Diagonals, Angles and Parallel Lines
How to find angles in terms of variables that are AEA. 
How to Graph a Line using y=mx+b  Problem 2
Math › Algebra › Linear Equations and Their Graphs
How to graph a line that is not in y=mx+b form. 
Same Side Interior and Same Side Exterior Angles  Problem 1
Math › Geometry › Reasoning, Diagonals, Angles and Parallel Lines
How to find missing angles in a right trapezoid by identifying same side interior and exterior angles. 
Same Side Interior and Same Side Exterior Angles  Problem 2
Math › Geometry › Reasoning, Diagonals, Angles and Parallel Lines
How to find missing same side interior and same side exterior angles.