<p>Name ______Period _____ GL Area and Perimeter Review</p><p>1. Find the area of the parallelogram 5. Find the area of the composite figure. 7 in.</p><p>1</p><p>2</p><p> f h t 5 in.</p><p> f </p><p> t</p><p>1</p><p>8</p><p>3 in. 9 f </p><p> t</p><p> f </p><p> t</p><p>9</p><p>2. Find the area of a trapezoid, in which</p><p>13 cm 6. What is the shaded area? 7. A regular octagon has side lengths of 3 cm What is the geometric probability12 inches of landing and anin theapothem of 4 2 inches. What is the area? 16 cm shaded region?8 m P = ------= ______6 m 16 m th 8 m 3. Find the circumference and the area of 8. 2003 10 grade. 9The m scale of two in terms of . similar quadrilaterals is 1:4. The perimeter of the smaller quadrilateral 3 m Q is 80 centimeters. What is the perimeter of the larger quadrilateral? 20 in.</p><p>9. Two rectangles are similar. The side of the larger rectangle is 15 units, with an area of 270 square units. The 4. Find the area of a regular hexagon corresponding side of the smaller with apothem length of 2 3 . Round rectangle is 5 units. What is the area of the smaller rectangle? to the nearest tenth.</p><p>4 m</p><p>10. Find the area of a right triangle whose legs have lengths of 16 and 20. apothem</p><p>2 m</p><p>11. Find the area of a rectangle with base length 17 and height 12. 12. Find the area of a square with diagonal length 6 .</p><p>13. Find the area of a rectangle with perimeter of 50 18. Find the perimeter of a isosceles in. and length 15 in. trapezoid with bases of 24 and 36 whose height is 8.</p><p>19 A store sells circular rugs in two different sizes. The rugs come in diameters of 9 ft and 12 ft. 14. The area of a circle is 81 . The radius is ___. Find the difference in the areas of the two rugs. Round to the nearestArea tenth. =______</p><p>15. The radius of A is multiplied by one half. 20 Which polynomial best represents the area Describe the effect of the change on the area. of the regular hexagon shown below? 1 [Area = (apothem)(perimeter)] 2 A 12 in. A 2x2 + 3x B 4x2 + 12x C 4x + 12 D 5x + 6 16. Find the equation that can be used to 21 A circle with a diameter of 12 centimeters determine the total area of the composite figure is to be cut out from a square piece of paper shown below. that measures 12 centimeters on each side, as shown below. 12cm</p><p>12cm</p><p>Which is closest to the amount of paper that 17. A skate park consists of a two adjacent will be left over after the circle is cut out? rectangular regions as shown. Find the 2 perimeter and area of the park. F 31 cm G 25 cm2 H 21 cm2 2 J 9 cm 26. Find the geometric probability that a random point will land in the un-shaded region. 22 Rectangle STUV is similar to rectangle LMNO. If the area of rectangle STUV is 72 square units, what is the area of rectangle LMNO?</p><p>150⁰</p><p>A 12 units2 B 18 units2 C 24 units2 2 D 36 units 27. 23 What is the area of the unshaded part of the rectangle below?</p><p>A 45,000 ft2 B 26,000 ft2 C 28,000 ft2 D 19,000 ft2 28. 24 Setup an analogy for these four words: sector, arc length, circumference, and area</p><p>______:______::______:______</p><p>25. Find the geometric probability that a random point will land in the shaded.</p><p>29. 30. 33.</p><p>31.</p><p>What is the geometric probability of landing in the shaded region?</p><p>P = ------= ______</p><p>32.</p>