Quadrilateral abcd with vertices a(4, 3), b(4, -2), c(-4, -2) and d(-4, 3) is a rectangle, find the length of the diagonals.

How do i solve using pythagorean theorem?

Enter the number of complex zeros for the polynomial function in the box. f(x) = x+ + 5x² +6

Someone answer asap for ! the boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a. e = 2b - 212 b. b = 2e - 212 c. e = -2b + 212 d. b = -2e + 212