7A.33
Solve problems involving scale drawings of geometric figures including computation of actual lengths and areas from a scale drawing and reproduction of a scale drawing at a different scale. [Grade 7, 17]
Khan Academy ResourcesScale drawing word problemsCorresponding sides and pointsIdentify scale factor in scale drawingsExplore scale copiesRelate scale drawings to areaConstruct scale drawingsScale copiesScale drawingsIdentify scale copiesInterpreting a scale drawingScale factors and areaIdentifying scale copiesSolving a scale drawing word problemExploring scale copiesScale drawing: centimeters to kilometersIdentifying values in scale copiesMaking a scale drawingCorresponding points and sides of scaled shapes

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