When instructed to find the length of HJ in right triangle HJG, Alex wrote the equation sin 28° = while Marlene wrote cos 62° = 4. Are both students' equations correct? Explain why.

Miss henderson wants to build a fence around a rectangular garden in her backyard in the scale drawing the perimeter of the garden is 14 in of the actual length of a b is 20 ft how many feet of fencing what you need