Question 30
In an isosceles trapezoid, the smaller base subtends an angle of $150^\circ$ at the intersection of the diagonals, and each diagonal has length $6\,\mathrm{cm}$. What is the area of the trapezoid?
(A) $9\,\mathrm{cm}^2$ (B) $16\,\mathrm{cm}^2$ (C) $24\,\mathrm{cm}^2$
(D) The data are insufficient. (E) None of the above.
(A) $9\,\mathrm{cm}^2$ (B) $16\,\mathrm{cm}^2$ (C) $24\,\mathrm{cm}^2$
(D) The data are insufficient. (E) None of the above.