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1.
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Classify  LMN.
 a. | Isosceles | b. | Equilateral | c. | none of these | d. | Scalene |
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2.
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Name a right triangle. 
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3.
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Find the value of x. 
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4.
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The two triangle-shaped gardens are congruent. Find the missing side lengths and
angle measures.  a. | q = 4 ft; r = 24°; s = 90°; t = 66°;
u = 9.8 ft | b. | q = 9 ft; r = 24°; s
= 90°; t = 66°; u = 9.8 ft | c. | q = 4 ft; r = 24°; s
= 66°; t = 90°; u = 4 ft | d. | q = 4 ft; r = 24°; s
= 90°; t = 66°; u = 4 ft |
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5.
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Refer to the figure shown. Which of the following statements is true? 
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6.
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 . Name the theorem or postulate that justifies
the congruence. 
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7.
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 . Name the theorem or postulate that justifies
the congruence. 
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8.
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 . Name the theorem or postulate that justifies
the congruence. 
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9.
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Find the value of x: 
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10.
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Find the value of x: 
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11.
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What is the measure of each base angle of an isosceles triangle if its vertex
angle measures 36 degrees and its 2 congruent sides measure 14 units? 
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12.
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Find the values of x and y.  a. | x = 68°, y = 112° | c. | x = 44°, y =
112° | b. | x = 44°, y = 68° | d. | x = 68°, y =
48° |
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