The door frame has measurements of 3ft by 8 ft. what is the length of the largest table that can be brought in the house on a diagonal? round to the nearest tenth. show all work.

Simplify.7x + 3y - 2 + 6x + 1 + y squared 2 you! ; )

Need on this geometry question. explain how you did it.

In right ∆abc shown below, the midpoint of hypotenuse ac is located at d and segment bd is drawn. if ab = 12 and bc = 16, then explain why bd = 10. hint: consider what you know about the diagonals of a rectangle.