Any two ratios, provided the second is not 0, form a proportion.
yes they can
A proportion is a statement that two ratios are equal.3/4 is one ratio, so it does not form a proportion.
When both can multiply its comparisons to when both ratios share the exact same numbers.
A proportion is an equation that states the two ratios are equal ie: a/b = c/d
Two ratios that are equivalent are said to be in proportion
... a proportion.... a proportion.... a proportion.... a proportion.
cirrcumfrence and radial portions
equality of two ratios is called proportion.