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What is an equation that two ratios are equivalent?
a porpotion is an equation stating thattwo ratios are equilvalent? true or false
How do you determine if more than two ratios are equivalent or not?
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.
When two or more ratios are equivalent?
When the cross-products of the two ratios are equal.
Two ratios that are equivalent are said to be in what?
Two ratios that are equivalent are said to be in proportion
When two ratios have the same value?
When they are equivalent ratios.
What is an equation that two ratios are equivalent?
a porpotion is an equation stating thattwo ratios are equilvalent? true or false
what ratios can you use to determine whether the relationship is proportional?
look at the ratios and multiply
How can you determine mathematically if two figures are similar?
If the two figures are the same shape. Also if the ratios of the lengths of the corresponding sides are equal.
What does it mean when two ratios form a proportion?
When two ratios form a proportion, the ratios are equal
How do you determine if more than two ratios are equivalent or not?
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.
What is two ratios that are equivalent?
Two ratios are the equivalent when their simplified forms are identical.
When two or more ratios are equivalent?
When the cross-products of the two ratios are equal.
Two ratios that are equivalent are said to be in what?
Two ratios that are equivalent are said to be in proportion
What is two ratios that the same value?
Equivalent Ratios
When two ratios have the same value?
When they are equivalent ratios.
What it means when two ratios are equal?
They are equivalent ratios
How can trigonometric ratios be used to find the area of a triangle?
By themselves, they cannot. Two similar triangles have the same angels and so they have the same trig ratios. You need to know the length of at least one side to determine the area.
