What is the length of the base of a yield sign that has a height of 14 inches and has an area of 84 square inches?

12 in

8 in

4 in

2 in

If you had asked for the base measure of an equilateral triangle that has a given height and area, you would have a question that could be answered. But Without knowing the radius of the curvature of the rounded vertices, your question cannot be answered.

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