Put 1/4 3/6 1/8 in order from least to greatest

If chord ab is congruent to chord cd, then what must be true about ef and eg?

Which equation expression the relationship between the number of boxes b and the number of cans c and the proportion is 48

If set d is not the empty set but is a subset of set e, then which of the following is true? d ∩ e = d d ∩ e = e d ∩ e = ∅