Extracted text: In the figure below, the trusses are all stable. Compute the magnitude of reaction at E in kips. E C link truss 1 truss 2 15' 40' 20' 15' В link D 20' 24 kips 60 kips AR e 20'k 20' 20'–-k– 20' +k 20' A) 44.72 B) 40.00 24.42 D) 27.74 E) 50.00 F) 25.00 G) 20.00 H) 47.27