mtwells mtwells 16-09-2016 Mathematics Answered there is a storm coming and andrew is securing his window by placing a wooden plank diagonally across it. the plank extends 1 foot beyond the window at both ends. he knows the window is 7 feet by 3 feet. how long should the plank be? A2 square root 58 feetB2 + square root 58 feetC4 square roor 58 feetD11 feetEnone of the above
