For more like this go to https://www.letsdomath.ca/
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CC: by ME
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Method, demonstration, review.
3 steps
• multiply length x width
• put the unit of measurement
• show it as squared!

Please note that at the end of the video there are invitations to click on certain areas of the screen, to learn more about finding the area of squares, parallelograms, and triangles. This feature has been disabled by YouTube, but it's still on my video. Just go to the Perimeter & Area playlist instead. Those videos are in that playlist. Thanks. :o)