Find the area of the polygon with vertices A(0,5), B(0,2), C(-3,2), and D(-3,5)

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°

Josephine has a great garden with and area of 2x2 + x - 6 square feet

How to solve a simultaneous equation involved with fractions?