Mathematical concepts | Units of plane angle
A turn is a unit of plane angle measurement equal to 2π radians, 360 degrees or 400 gradians.Subdivisions of a turn include half-turns, quarter-turns, centiturns, milliturns, etc. The closely related terms cycle and revolution are not equivalent to a turn. (Wikipedia).
What are Angles, Types of Angles and Estimating Angles
"Identify the type of different angles."
From playlist Shape: Angles
Angles around a Point and Angles on a Straight Line
"Know that the sum of the angles on a straight line is 180 degrees and angles around a point 360 degrees."
From playlist Shape: Angles
Introduction to Angles (2 of 2: Definition & Basic Details)
More resources available at www.misterwootube.com
From playlist Angle Relationships
How to label the sides and vertex of an angle
Learn all about angles. An angle is a figure formed by two rays sharing a common endpoint. An angle can be classified as acute, right, obtuse, straight or refrex. An acute angle is an angle which measures less than 90 degrees. A right angle measures 90 degrees. An obtuse angle measures mor
From playlist Learn all about basics of Angles #Geometry
Learn all about angles. An angle is a figure formed by two rays sharing a common endpoint. An angle can be classified as acute, right, obtuse, straight or refrex. An acute angle is an angle which measures less than 90 degrees. A right angle measures 90 degrees. An obtuse angle measures mor
From playlist Learn all about basics of Angles #Geometry
How to label the sides of an angle
Learn all about angles. An angle is a figure formed by two rays sharing a common endpoint. An angle can be classified as acute, right, obtuse, straight or refrex. An acute angle is an angle which measures less than 90 degrees. A right angle measures 90 degrees. An obtuse angle measures mor
From playlist Learn all about basics of Angles #Geometry
Gradient (2 of 3: Angle of inclination)
More resources available at www.misterwootube.com
From playlist Further Linear Relationships
Angles in Polygons | How to find the sum of angles in a polygon
In this video I talk about the formula for the sum of angles in a polygon.
From playlist Geometry Revision
Classifying angle measures from a figure
Learn all about angles. An angle is a figure formed by two rays sharing a common endpoint. An angle can be classified as acute, right, obtuse, straight or refrex. An acute angle is an angle which measures less than 90 degrees. A right angle measures 90 degrees. An obtuse angle measures mor
From playlist Angle Relationships
Robot Maze: Determine a Path Through a Maze Using Trigonometry and Geometry
This video explains how to use trigonometry and geometry to determine a path through a maze http://mathispower4u.com
From playlist Determining Trigonometric Function Values and Angles
AlgTop11: Rational curvature, winding and turning
This video introduces an important re-scaling of curvature, using the natural geometric unit rather than radians or degrees. We call this the turn-angle, or tangle, and use it to describe polygons, convex and otherwise. We also introduce winding numbers and the turning number of a planar c
From playlist Algebraic Topology: a beginner's course - N J Wildberger
From playlist Unity game engine
"Interior and exterior angles of regular and irregular polygons."
From playlist Shape: Angles
Trigonometry: Radians and Degrees
How do we measure angle? We measure distance with a ruler and use units like feet, meter, mile, and lightyear. We measure time using a clock and use units of seconds, days, or millennia, among others. With angle we could use a protractor and also use many units: the turn, gradians, degre
From playlist Trigonometry
Find the least postive coterminal angle, part1
Find the least positive coterminal angle
From playlist Trig HW Help: Sect1.1
Nikola Tesla's Radio Controlled Boat | Brilliancy at its peak
In the 19th century, Nikola Tesla demonstrated wireless control technology for devices for the first time. He controlled a toy boat using only radio waves, with no stringing wires at all! An advanced version of this technology is something we all use in our daily lives. Tesla was able to c
From playlist Nikola Tesla Series
AlgTop12: Duality for polygons and the Fundamental Theorem of Algebra
We define the dual of a polygon in the plane with respect to a fixed origin and unit circle. This duality is related to the notion of the dual of a cone. Then we give a purely rational formulation of the Fundamental Theorem of Algebra, and a proof which keeps track of the winding numbe
From playlist Algebraic Topology: a beginner's course - N J Wildberger
Examples: Determine Angles of Rotation
This video provides several examples of determining th measure of angles in standard position. Complete Video List at http://www.mathispower4u.yolasite.com or search them at http://www.mathispower4u.wordpress.com
From playlist Angles and Right Triangles