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MathNet 2007-part-02 — 187 problems (EN–VI) Question 83

Math Olympiad Vault · MathNet 2007-part-02 — 187 problems (EN–VI)

Question 83

An equilateral triangle has the same perimeter as a rectangle with dimensions $b$ and $h$ (with $b \gt h$). The area of the triangle is $\sqrt{3}$ times the area of the rectangle. What is the value of $\frac{b}{h}$?

(A) $\sqrt{3}$
(B) 2
(C) $\frac{3+\sqrt{3}}{2}$
(D) $\frac{3+\sqrt{5}}{2}$
(E) $\frac{7+3 \sqrt{5}}{2}$.