# Math 1 Unit 3 Practice Test - Geometry Gallery

18 Questions  I  By Klrhinehart3843
This is a practice test for Math 1, Unit 3.

Changes are done, please start the quiz.

 1 MM1G2b.  Which of the following is the converse of the statement below?"If x is even, then 2x is even."
 A. "If x is not even, then 2x is not even."
 B. "If 2x is even, then x is even."
 C. "If 2x is not even, then x is not even.."
 D. X is even if and only if 2x is even.
 2 MM1G3a.  A pentagon has the following angle measures.  122, 98, 131, 78, xFind the value of x
 A. 111
 B. 471
 C. 122
 D. 90
 3 MM1G3d.  Determine if the following statement is always, sometimes or never true."A square is a rhombus."
 A. Always
 B. Sometimes
 C. Never
 4 MM1G3a.  What is the sum of exterior angles in a hexagon?
 A. 180
 B. 720
 C. 360
 D. 60
 5 MM1G3b.  A triangle has side lengths, 8 and 12.  Which of the following could be the third side of the triangle?
 A. 20
 B. 16
 C. 4
 D. 2
 6 MM1G3e.  A segment that bisects the side of a triangle and intersects the vertex of the opposite angle is known as a . . .
 A. Median
 B. Altitude
 C. Perpendicular Bisector
 D. Angle Bisector
 7 MM1G3c.  Are the triangles described below congruent?  If yes, which theorem proves this?Triangle ABC:  A = 45, B = 72, BC = 10Triangle MNO:  M = 63, N = 45, OM = 10
 A. Yes, SAS
 B. Yes, ASA
 C. Yes, AAS
 D. No
 8 MM1G2a.  Reasoning based on observing patterns is known as . . .
 A. Inductive Reasoning
 B. Deductive Reasoning
 C. Indirect Proof
 D. Counterexample
 9 MM1G3d.  In parallelogram ABCD, angle C measures 89.  What is the measure of angle B?
 A. 89
 B. 91
 C. 180
 D. Not enough information
 10 MM1G3c.  If triangle STU is congruent to triangle JKL, which of the following is NOT true?
 A. ST is congruent to JK
 B. Angle U is congruent to angle L
 C. SU is congruent to JL
 D. Angle T is congruent to angle J
 11 MM1G3a.  Find the measure of one interior angle in a regular nonagon.
 A. 1260
 B. 40
 C. 1620
 D. 140
 12 MM1G3b.  Triangle ABC has the following angle measures.  A = 72 and B = 34.  What is the longest side?
 A. AB
 B. BC
 C. AC
 D. Not enough information
 13 MM1G3e.  The point created by the intersection of perpendicular bisectors is known as the . . .
 A. Incenter
 B. Centroid
 C. Orthocenter
 D. Circumcenter
 14 MM1G3d.  A quadrilateral with one set of sides congruent and and the other set of sides parallel would most accurately be described as a(n)
 A. Parallelogram
 B. Trapezoid
 C. Kite
 D. Isosceles Trapezoid
 15 MM1G2a.  Which of the following is a counterexample of the statement below?"If a quadrilateral is a parallelogram, then it is a square."
 A. A square can be a rhombus.
 B. A parallelogram can be a rectangle.
 C. There is no counterexample, the statement is true.
 16 MM1G3c.  Which of the following is not a theorem or postulate used for proving triangles congruent?
 A. SAS
 B. HL
 C. AAA
 D. AAS
 17 MM1G3b.  A triangle has side lengths 17 and 13.  Which of the following inequalities represents all possible lengths for the third side?
 A. 5 < x < 29
 B. 3 < x < 31
 C. X > 5
 D. 4 < x < 30
 18 MM1G3d.  True or false.  Both sets of opposite angles are congruent in a kite?
 A. True
 B. False
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