a porpotion is an equation stating thattwo ratios are equilvalent? true or false
Cross-multiply them in pairs. The ratios are the same if and only if the answers are the same. Thus a/b = c/d iff a*d = b*c.
Two ratios that are equivalent are said to be in proportion
When the cross-products of the two ratios are equal.
When they are equivalent ratios.
a porpotion is an equation stating thattwo ratios are equilvalent? true or false
look at the ratios and multiply
If the two figures are the same shape. Also if the ratios of the lengths of the corresponding sides are equal.
When two ratios form a proportion, the ratios are equal
Cross-multiply them in pairs. The ratios are the same if and only if the answers are the same. Thus a/b = c/d iff a*d = b*c.
Two ratios that are equivalent are said to be in proportion
Two ratios are the equivalent when their simplified forms are identical.
When the cross-products of the two ratios are equal.
They are equivalent ratios
When they are equivalent ratios.
Equivalent Ratios
what are two equivlent ratios for 2:11