Many trees have concentric rings that can be counted to determine the tree’s age. Each ring represents one year’s growth....
hlnns0Many trees have concentric rings that can be counted to determine the tree’s age. Each ring represents one year’s growth. If a maple tree with a diameter of 12 inches has 32 rings, write a proportion to find the number of rings in a maple tree that has a diameter of 20 inches. Estimate the age of a maple tree with a 20-inch diameter.
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