Hello there, could you please help me? Thank you

What is the approximate circumference of the circle shown below?

Justin has 750 more than eva and eva has 12 less than justin together they have a total of 63 how much money did

Circle d circumscribes abc and abe. which statements about the triangles are true? statement i: the perpendicular bisectors of abc intersect at the same point as those of abe. statement ii: the distance from c to d is the same as the distance from d to e. statement iii: bisects cde. statement iv: the angle bisectors of abc intersect at the same point as those of abe. a. i only b. i and ii c. ii and iv d. i and iii e. iii and iv