An ant is crawling inside of a box with the dimensions below. What is the shortest possible distance the ant can walk along the inside of the box to get from corner A to the food at corner B? If necessary, round your answer to

the nearest tenth.

Idon't see any graph, however the graph of the function : f(x) = x²-2x+3 is a parabola: 1) open upward (since a> 0)2) it intersects y-axis in 3 (y=3)3) its axis of symmetry is x = +1 ( -b/2a)4) it's minimum is y = -2, so its vertex is (1,-2)5) it doesn't intersect the x-axis since discriminant < 0