what is the measure of the radius of the circle that circumscribes a triangle whose sides measure 3 , 4 , and 5 ?
"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 circum raduis of the circle that circumscribes the right angle triangle = hypotanse / 2 = 5 / 2 = 2.5 ans . e"
divide(triangle_area_three_edges(3, 4, 5), divide(triangle_perimeter(3, 4, 5), const_2))