Please help I’m really far behind and I’m needed to get caught up by the 17th and today is the 9th so please please help

What is the perimeter of square abcd? units units 28 units 37 units

Use the graph of the sine function y=2sinθ shown below

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