A sculptor is designing her new triangular masterpiece. In her scale drawing, the shortest side of the triangular piece to be made measures 8cm. The longest side of the drawing measures 31cm. The longest side of the actual triangular piece to be sculpted must be 13.7m long. How long will the shortest side of this piece be?
+37146 13.7 m is to 31 cm as x meters is to 8cm
13.7 / 31 * 8 = x = 3.54 meters
