
Jordan K. answered 10/20/15
Nationally Certified Math Teacher (grades 6 through 12)
Hi Ash, Below is the link to our diagram and solution for this problem: https://dl.dropbox.com/s/7wy9h2a8x3mgfiw/Diagram_and_Solution_for_Acute_Angle_between_Diagonals_of_a_Rectangle.png?raw=1 Thanks for submitting this problem and glad to help. God bless, Jordan.