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GEOMETRY - JMap

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Part II<br />

Answer all 6 questions in this part. Each correct answer will receive 2 credits. Clearly<br />

indicate the necessary steps, including appropriate formula substitutions, diagrams, graphs,<br />

charts, etc. For all questions in this part, a correct numerical answer with no work shown will<br />

receive only 1 credit. All answers should be written in pen, except for graphs and drawings,<br />

which should be done in pencil. [12]<br />

29 In the diagram below of isosceles trapezoid DEFG, _ DE _ GF , DE = 4x − 2, EF = 3x + 2,<br />

FG = 5x − 3, and GD = 2x + 5. Find the value of x.<br />

D<br />

4x – 2<br />

E<br />

2x + 5<br />

3x + 2<br />

G 5x – 3<br />

F<br />

Geometry – August ’09 [13] [OVER]

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