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GEOMETRY. JANUARY 2014. B. C. A. NEITHER Since the slopes of the two lines are not equal, the lines are not parallel. Since the slopes are not negative reciprocals, then the lines are not perpendicular. X. X. Reject.
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GEOMETRY JANUARY 2014
B C A
NEITHER Since the slopes of the two lines are not equal, the lines are not parallel. Since the slopes are not negative reciprocals, then the lines are not perpendicular.
X X
A tangent that intersects a diameter is perpendicular to the diameter. An inscribe angle that intercepts a semi-circle is a right angle. All right angles are congruent. Corresponding sides of similar triangles are in proportion. The product of the means equals the product of the extremes.