What is the number of fish (if any) that students in class have in an aquarium at their homes? How many days out the week do the children on my street go to the playground?

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.