The perimeter of an isosceles trapezoid is 50, and the midsegment connecting the legs is 18. what is the length of one of the legs?​

Identify the number as a rational or irrational. explain. 127

A. plot the data for the functions f(x) and g(x) on a grid and connect the points. x -2 -1 0 1 2 f(x) 1/9 1/3 1 3 9 x -2 -1 0 1 2 g(x) -4 -2 0 2 4 b. which function could be described as exponential and which as linear? explain. c. if the functions continue with the same pattern, will the function values ever be equal? if so, give estimates for the value of x that will make the function values equals. if not, explain why the function values will never be equal.

Which of the following statements would be sufficient to prove that parallelograms pqrs is a rectangle ?