The base of a pyramid is a square with sides 800 ft long, and the height of the pyramid is 700 ft. Find the angle of elevation of the edge indicated in the figure to two significant digits. (Hint: The base of the triangle in the figure is half the diagonal of the square base of the pyramid.) The base of a pyramid is a square with sides 800 feet long, and the height of the pyramid is 700 feet. A dashed diagonal is drawn between opposite vertices of the square base. The angle formed by the diagonal and a highlighted edge of the pyramid is labeled theta. 800 ft 800 ft 700 ft The angle is given by thetaequals nothingdegrees. (Round to the nearest degree as needed.)