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Use Scale Factor to Compute Area and Perimeter of Images | 7th Grade Math
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HOSC tutor Jessica Wang explains what a scale factor is and how to use it to find missing side lengths on similar figures as well as the perimeter and area of similar shapes. #BeEssential #middleschool #elearning
Power Standard (#8): Solve problems involving scale drawings of geometric figures, including computing actual lengths and areas from a scale drawing. (PS.7.G.1)
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