Hello please show a a ratio table for this, explanation thank you!!

What is the perimeter of square abcd? units units 28 units 37 units

For which of the following counts would a binomial probability model not be reasonable? a)the number of people in a classroom born in januaryb) the number of people in a classroom with red hair c) the number of people admitted to a hospital in a day with a particular disease d) the number of heart beats in a one-minute perio.

One line passes through (-7,-4) and (5,4) . another line passes through the point (-4,6) and (6,-9)