Which statement about the locations on the number line of rational numbers is true?

Statement: if two distinct planes intersect, then their intersection is a line. which geometry term does the statement represent? defined term postulate theorem undefined term

15m is what percent of 60m; 3m; 30m; 1.5 km? the last one is km not m

What additional information could be used to prove abc =mqr using sas? check all that apply.