Ashop makes 3250£ in march in april it makes 3542.50£ what if the percentage increase

Find the value of tan theta if sin theta = 12/13 and theta is in quadrant 2

Through non-collinear points there is exactly one plane.

Abird on top of a 200 ft bridge tower sees a man standing on the lower part of the bridge (which is 50 ft above the ground). the angle of depression from the bird is 26 ̊. how far is the man from the base of the bridge tower? with explanation and pictures .