Asheet of paper is 8.5 in x 11 inches if you cut 2 in squared from each corner what is the area if the paper

In djkl, side jk measures 10.6 inches, side kl measures 7 inches, and side jl measures 5 inches. based on the information that is provided, which could be a correct set of angle measures for these sides? angle j = 23.2°, angle k = 33.5°, angle l = 23.2° angle j = 23.2°, angle k = 33.5°, angle l = 123.2° angle j = 123.2°, angle k = 23.2°, angle l = 33.5° angle j = 33.5°, angle k = 23.2°, angle l = 123.2°

Using the quadratic formula find the zeros of the given polynomial -5x^2+3x-11

The pyramid below was dissected by a horizontal plane which shape describes the pyramid horizontal cross section