in the coordinate plane , a circle centered on point ( - 3 , - 4 ) passes through point ( 1 , 2 ) . what is the area of the circle ?
"r ^ 2 = ( - 3 - 1 ) ^ 2 + ( - 4 - 2 ) ^ 2 = 16 + 36 = 52 area of circle = π r ^ 2 = 52 π answer : e"
circle_area(sqrt(add(power(subtract(3, 1), const_2), power(add(1, 4), const_2))))