9. The hypotenuse of a 45°-45°-90° triangle is 5 sqrt 6. Find the length of one leg of the right triangle.

Which statement accurately explains whether a reflection over the x-axis and a 180° rotation would map figure acb onto itself?

Need solving this second acceleration problem.

Due to financial difficulties the owner of 4 skateboard stores is going to close 2 of his stores. based on the money earned at each store, which two stores should remain open?