Keeping Things in Proportion Scaling to Solve Proportions ...
Use Proportions to Solve Geometric Problems 6.2. Proportion Properties The Reciprocal Property: –...
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Use Proportions to Solve Geometric Problems 6.2
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Transcript of Use Proportions to Solve Geometric Problems 6.2. Proportion Properties The Reciprocal Property: –...
Proportion Properties
• The Reciprocal Property:– If two ratios are equal, then their
reciprocal is also equal.
– Basically, you can flip ratios to make new equivalent ratios.
Proportion Properties
• If you have 2 ratios equal to each other, then the numerators can be turned into a new ratio and the denominators into another new ratio.
Proportion Properties cont.
• You can add the denominator of each ratio to the numerator to get a new ratio.