Type:Interactive, Lesson Plan
This resource has been contributed by Winpossible, and can also be accessed on their website by clicking here - Effect of dimension changes on perimeter
In this mini-lesson; you'll have the instructor explain in their voice and handwriting in the video, how change in dimension in a figure affects the perimeter, E.g., the perimeter of a square will be doubled, if its side is doubled. It includes examples with solution for in-depth understanding. Let us look at example of a rectangle whose length is 5 times of its width. If the length is increased by 2 inches and width is decreased by 1 inch, the perimeter is 38 inches, What are the dimensions of original rectangle.
This FREE mini-lesson is a part of Winpossible's online course that covers all topics within Geometry. Click on the video below to go through it. If you like it, you can buy our online course in Geometry by clicking here.
- Mathematics > General
- Mathematics > Geometry
- Education > General
- Grade 9
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Keywords:perimeter video side square doubled geometry example rectangle length width changes in dimensions and perimeter problem geometry tutorials math help solutions practice questions quizzes
License Deed:Creative Commons Attribution 3.0