In the right triangle shown angle m is 30 and XY is 6

How long is YZ

Tell me how you got the it use the figures to answer questions 1and 2. in each diagram, line k is parallel to line l, and line t intersects lines. 1. based on the diagrams, what is the value of x? 2. how would you verify your answer for x?

Pick the description of a geometric object that best matches the real world object box for a deck of card

What is the absolute value of the complex number -4-sqrt2i