In the Figure,a Block of Mass M Hangs at Rest

Multiple Choice

In the figure,a block of mass M hangs at rest.The rope that is fastened to the wall is horizontal and has a tension off 52 N.The rope that is fastened to the ceiling has a tension of and makes an angle θ with the ceiling.What is the angle θ?

A) 55°
B) 35°
C) 30°
D) 63°
E) 45°