Which side lengths represent the sides of a right triangle? a) 1, 1, 2 b) 2, 3, 5 c) 5, 12, 13 d) 7, 23, 25

The distance between a football fsaid and a parking lot is 135 feet. what is that length in yards? 2 mickey needs to cut pieces of ribbon that are each 1 meter long to tie onto balloons. if he has 8 pieces of ribbon that are each 1 dekameter long, how many 1-meter pieces of ribbon can he cut? show work