In AXYZ, the measure of Z=90°, XZ = 20, YX = 29, and ZY = 21. What is the value

of the cosine of X to the nearest hundredth?

In AXYZ, the measure of Z=90°, XZ = 20, YX = 29, and ZY = 21. What is the value

of the cosine of X to the nearest hundredth?