Practice 5:
de
bd bisects labc. find the mzabd if the
mzabc = x + 54 and mzdbc = 2x + 6.

the precambrian aged rocks could be found in australia. australia is a region that has a lot of ancient civilization history from million years ago. in this region, there are a lot of recognizable fossils buried in its land which is considered a precambrian-aged rocks

answeramicable; (friendly);