Using Scale Factors to Find the Area of Scale Drawings
By LearnZillion MathFrom boclips.com
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In this video, the teacher explains how to use a scale factor to find the area of a scale drawing. They demonstrate how multiplying the length and width of the original figure by the scale factor does not generate the scaled area. Instead, they introduce a formula that involves squaring the scale factor to accurately calculate the scaled area.
Tags
Explainer
Mathematics
Algebra
Upper Primary
Lower Primary
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