Write the decimal number in numerical form: Six hundred eighty-two ten-
thousandths

*segment an is an altitude of right ? abc with a right angle at a. if ab = 2root 5 in and nc = 1 in, find bn, an, ac.

What is the angle measure, or angle of depression, between this bird and the bird watcher?

Recall that two angles are complementary if the sum of their measures is? 90°. find the measures of two complementary angles if one angle is twenty dash nine times the other angle.