Please help, I believe this is a simple question, although I do not know the value for c.

12 point are triangles pqr and stu congruent? what is the congruency that proves they are congruent? what is the perimeter of triangle pqr?

Consider circle h with a 3 centimeter radius. if the length of minor arc what is the measure of zrst?

Jose is going to use a random number generator 500500 times. each time he uses it, he will get a 1, 2, 3,1,2,3, or 44.