Lumos Video Store
This page provides a list of educational videos related to Kilometers and Meters. You can also use this page to find sample questions, apps, worksheets, lessons , infographics and presentations related to Kilometers and Meters.
Applying the Metric System
By Khan Academy
In this video Sal Khan discusses the metric system while using a word problem concerning perimeter. (05:42) The instructor uses computer software for demonstration. (This problem concerns how to convert kilometers to meters.)
Length of a Line Segment
By AlRichards314
This lesson uses two examples to demonstrate how to use the length of a line segment formula. This is one of a series of math video lessons created for a grade 10 Academic math course in the province of Ontario, Canada. The instructor uses computer software for his demonstration.
Arc Length Theorem
By MrPilarski
YouTube presents Arc Length Theorem, an educational video resource on math.
Intro to Arc Length
By Math Class with Terry V
YouTube presents Intro to Arc Length, an educational video resource on math
Learn Metric System & Unit Conversions - Dimensional Analysis - Math, Physics, Chemistry - [16]
By Math and Science
Measuring lengths 1
By Khan Academy
Measure an object with same-size length units that span it with no gaps or overlaps.
How Scene and Chapter Length Control Pacing
By K.M. Weiland
This video analyzes how the length of chapters can affect the overall pace and tone of a story. It gives examples of chapters that are different lengths such as the ones 50 pages long in Patrick O Brian's novels.
area and arc length of a sector : ExamSolutions
By ExamSolutions
In this tutorial you are shown how to find the area of a sector and arc length when the angle is in degrees or radians. See this and other tutorials at http://www.examsolutions.co.uk along with worked solutions to past papers
Orthogonal matrices preserve angles and lengths | Linear Algebra | Khan Academy
By Khan Academy
Showing that orthogonal matrices preserve angles and lengths. All Khan Academy content is available for free at www.khanacademy.org
Geometry - 15 - Arc Length and Sector Area
By thenewboston
Geometry - 15 - Arc Length and Sector Area