Adding together the shorter two sides results in 17 m. If these two sides were laid end to end, the sum of their sides (17 m) would be less than the length of the third side. Thus, NO triangle could be constructed with this set of line segments.
The answer is <span>length = 10 yd, width = 2 yd proof </span><span>The length of the playground is 5 times longer than its width, it means l=5w, but 10= 2x5 so we can write l= 5w, and Area = 20 =l x w = (5x2) x 2 =20</span>