29. DETAILS MY NOTES ASK YOUR TEA Fence Length. A fence is to be built around a rectangular area of 10 square metres. The dimensions are x and y. On one of the sides with length x, there is a gap of 0.5x that has no fence. The g to find the dimensions for the minimum fence length. (a) The length equation can be expressed as O L(x)=1.5x+ 20 X O L(x)=1.5x+ 10 X OL(X)-1.5x+ 20 2 O L(X)=10+2x O L(X)-2x +20 (b) The length x for the minimum fence length is O 3.16 m O 3.33 m O 3.14 m None of the other answers 3.65 m Submit