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A certain rectangular painting is 1.5 feet high and 3 times as wide as it is high. The painting is to be framed by a wood frame that is 3 inches wide, as shown in the figure.

Which of the following is closest to the minimum number of feet of 3-inch-wide wood framing that will be needed to frame the painting? (1 foot = 12 inches)

Which of the following is closest to the minimum number of feet of 3-inch-wide wood framing that will be needed to frame the painting? (1 foot = 12 inches)
D显示答案
· 相关考点
4.4.2 矩形与正方形 2.5.1 单位换算
4.4.2 矩形与正方形
2.5.1 单位换算
以上解析由 考满分老师提供。