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Hint

1

If two angles are supplementary to the same angle, then they are supplementary to each other

false

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2

If two angle are vertical angles, then they are congruent

true

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3

If two angles are a linear pair of angles then they are congruent

false

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4

If two angles are consecutive angles, then they are supplementary

false

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5

If two parallel lines are cut by a transversal, then alternate interior angles are supplementary

false

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6

If two lines never intersect, they are called parallel

false

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7

If two lines intersect, they must be coplanar

true

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8

If two lines are parallel to the same line, then they are parallel to each other

true

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9

If two lines are perpendicular to the same line, then they are perpendicular to each other

false

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10

If a conditional statement and its inverse are true, then the biconditional is also true

true

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11

The statement "If x^2 =4 then x=2" must be written as a true biconditional statement

false

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12

If two angles are supplementary then one angle is acute and one is obtuse

false

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13

If <A is complementary to <B and <B is complementary to <C, then <A is complementary to <C

false

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14

If <A is supplementary to <B and <B is supplementary to <C, then <A and <C are vertical angles

false

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15

For a statement to be true, it just be true in all cases

true

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16

"The line containing points P and Q" is written in symbolic form as -- over PQ

false

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17

A point is one-dimensional

false

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18

The intersection of three planes is a point

false

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19

Lines AB and BC are coplanar

true

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20

Vertical angles are supplementary

false

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21

A linear pair is made up of adjacent angles

true

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22

Any four points will lie in the same plane

false

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23

Every segment has exactly one bisector

false

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24

Every angle has exactly one bisector

true

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25

If AB +BC = AC then B is between A and C

true

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26

Every angle has a complement

false

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27

If the three angles of one triable are congruent to the three angles of another triangle, then the triangles are congruent

false

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28

An isosceles triangle is an equilateral triangle

false

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29

An equilateral triangle is an isosceles triangle

true

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30

The acute angle of a right triangle are supplementary

false

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31

The base angles of an isosceles triangle are complementary

false

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32

If <B is congruent to <E, <C to <F, and Segment AC to DE, then triangle ABC is congruent to DEF

false

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33

If triangle ABC is congruent to triangle XYZ, then <ABC is congruent to <ZYX

true

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34

If HIJK is congruent to LMNO, then segment HK is congruent to segment OL

true

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35

If triangle AFC is congruent to triangle DFE, then F is the midpoint of segment AD and segment EC

false

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