What is 8.37, 8.3, 8.219, 8.129 in least to greatest

Which math sentence can be used to determine if the triangle is a right triangle?

Type the correct answer in each box. use numerals instead of words. if necessary, use / for the fraction bar. consider the given table.

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.