Answer:
A) The circumcenter of a right triangle falls on the side opposite the right angle
B) The circumcenter is at the intersection of the perpendicular bisectors of the triangle's sides
D.) The circumcenter is equidistant from (Apex)
Step-by-step explanation:
Answer:
B. Gaining
Step-by-step explanation:
25 is the answer to your question
you divide 72 by 2 to get r by itself and get 36
so r=36