During the russian civil war, opponents to the communists became known as the

The communist's opponents were known as white russians or whites and their military was referred to as the white army. this was to distinguish them from the red that the communists had chosen as their symbolic color.

Remember soh-cah-toasoh: cah: toa: now, looking at the picture we can see that we have an angle, the hypotenuse and want to find the value of the adjacent side to the angle. so we use cah to find the adjacent angle. plug in what we have: we need to solve for x now so we get it by itself on one side: plug this into your calculator and you'll find that: