1. The coordinates of the vertices of a quadrilateral are (0,1), (3,-3), (5,1), and (-2,-3). Find the area of the quadrilateral. A. 30 units2 B. units2 C. 20 units2 D. 10 units2 Hint 2. Carpeting How much carpeting is needed to cover the floor of an L-shaped room with the dimensions shown in the figure? A. 312 ft2 B. 264 ft2 C. 396 ft2 D. 286 ft2 Hint 3. Find the value of x if the area of the trapezoid is 54. A. 11 B. 8 C. 10 D. 9 Hint 4. Find the area of a circle with a radius of 15 millimeters. Round to the nearest tenth. A. 225.0 mm2 B. 706.9 mm2 C. 1413.7 mm2 D. 94.2 mm2 Hint 5. If a stone is dropped at random on the arrangement of tiles shown, what is the probability the stone lands on a black tile? A. B. C. D. Hint 6. Find the probability of Lose a Turn for the spinner shown. A. B. C. D. Hint 7. This trapezoid is made up of 3 congruent isosceles triangles. Find the exact area of the trapezoid. A. B. 234 C. D. 252 Hint 8. Find the area of a regular octagon with an apothem of 8.5. A. 340 B. 239 C. 182 D. 296 Hint 9. Determine the area of the figure. A. 88 m2 B. 70 m2 C. 136 m2 D. 100 m2 Hint 10. Find the area of the figure. Round to the nearest tenth. A. 261.8 in2 B. 265.9 in2 C. 144.0 in2 D. 222.6 in2 Hint