2015年新GRE數學考試經典幾何題目

GRE考試取得高分，除了掌握一些答題技巧，再加上不斷地練習，沒有其他捷徑。為了能給大家提供一些練習的機會，新通小編跟大家分享2015年GRE數學考試中的經典幾何題目，希望大家好好珍惜，通過這些聯(lián)系掌握幾何題目的答題思路。       

       1. If the areas of three of the faces of a rectangular solid are 6,10 and 15, what is the volume of the solid?
　　A.30
　　B.90
　　C.150
　　D.300
　　E.450
　　答案：A
　　2.△RST lies in the XY-plane and points R and T have (x, y) coordinates (0,0) and (6,0), respectively. The area of △RST is 12.
 
　　The x-coordinate of R
　　The y-coordinate of S
　　答案：D
　　3.What is the maximum number of nonover-lapping regions into which 3 lines can divide the interior of a circle?
　　A.4
　　B.6
　　C.7
　　D.8
　　E.9
　　答案:C
　　4.The rectangular rug shown in the figure above has a floral border 1 foot wide on all sides. What is the area, in square feet, of that portion of the rug that excludes the border?
 
　　A.28
　　B.40
　　C.45
　　D.48
　　E.53
　　答案：A
　　5. The diagram represents a rectangular garden. The shaded regions are planted in flowers, and the unshaded region is a walk 2 feet wide. All angles are right angles.
 
　　The sum of the areas of the shaded regions
　　2,800 square feet
　　答案：D
　　6.What are the coordinates of point B in the xy-plane above?
 
　　A.(6,12)
　　B.(6,28)
　　C.(8,20)
　　D.(12,20)
　　E.(14,28)
　　答案：B
　　7.If 9 trees are originally planted in a circular pattern as shown above, what is the least number of trees that must be transplanted so that the 9 trees will be in 2 straight rows?
 
　　A.4
　　B.5
　　C.6
　　D.7
　　E.8
　　答案：B
　　8.If the sum of the measures of two angles is 180o,each angle is a supplement of the other, whereas, if the sum of their measures is 90o, each is a complement of the other.
　　The measure of an angle with a supplement that measures 130o
　　The measure of an angle with a supplement that measures 40o
　　答案：C
　　9.If a solid pyramid has 4 vertices and 4 faces, how many edges does the pyramid have?
　　A.2
　　B.3
　　C.4
　　D.6
　　E.8
　　答案：D
　　10.A rectangular floor with an area of 12 square meters is drawn to scale with 2 centimeters representing 1 meter.
　　The area of the scale drawing of the floor
　　24 square centimeters
　　答案：A

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