use proportions to solve geometric problems 6.2. proportion properties the reciprocal property: –...
TRANSCRIPT
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.