what is the measure of the radius of the circle that circumscribes a triangle whose sides measure 5 , 12 and 13 ?
"some of pyhtagron triplets we need to keep it in mind . like { ( 2 , 3,5 ) , ( 5 , 12,13 ) , ( 7 , 24,25 ) , ( 11 , 60,61 ) . so now we know the triangle is an right angle triangle . the circle circumscribes the triangle . the circumraduis of the circle that circumscribes the right angle triangle = hypotanse / 2 = 13 / 2 = 6.5 ans . b"
divide(triangle_area_three_edges(5, 12, 13), divide(triangle_perimeter(5, 12, 13), const_2))