Propertys Ect.

Question 0

Subtraction property

Answer 0

If equals are subtracted from equals the results are equal

Question 1

Addition property

Answer 1

If equals are added to equals the results are equal

Question 2

Multiplication property

Answer 2

If equals are multiplied by equals the results are equal

Question 3

Division property

Answer 3

If equals are divided by non-zero equals their quotients are equal

Question 4

Substitution property

Answer 4

If a=b than either a or b may be substituted for the other in any other equation

Question 5

Transitive property

Answer 5

If two equals are equal to the same quantity than they are equal to each other. a=b, b=c, than a=c

Question 6

Reflexive property

Answer 6

Any quantity is equal to itself

Question 7

Symmetric property

Answer 7

The positions of the expressions on either side of an equals sign may be reversed

Question 8

Adjacent angles

Answer 8

Adjacent angles are angles that have the same vertex, share a common side, and have no interior points in common

Question 9

Complimentary angles

Answer 9

Complementary angles are angles with measures that add to 90

Question 10

Supplementary angles

Answer 10

Supplementary angles are angles with measures that add to 180

Question 11

A linear pair

Answer 11

A linear pair is two adjacent angles whose exterior sides form a straight line

Question 12

Vertical angles

Answer 12

Vertical angles are a pair of nonadjacent angles formed by two intersecting lines

Question 13

Perpendicular lines

Answer 13

Perpendicular lines are lines which intersect to form right angles

Question 14

perpendicular bisector

Answer 14

A perpendicular bisector is a line that is perpendicular to a line segment and intersects the line segment at its midpoint

Question 15

Theorem 1

Answer 15

Of two angles are complimentary to the same angle or equal angles, then they are equal

Question 16

Theorem 2

Answer 16

If two angles are supplementary to the same angle or equal angles, they are equal

Question 17

Theorem 3

Answer 17

If two angles are a linear pair, then they are supplementary

Question 18

Theorem 4

Answer 18

Pairs of vertical angles are equal

Question 19

Theorem 5

Answer 19

Perpendicular lines intersect to form 4 right angles

Question 20

Theorem 6

Answer 20

All right angles are equal

Question 21

Theorem 7

Answer 21

Through a given point on a line, there exists exactly one perpendicular to the given line

Question 22

Theorem 8

Answer 22

If the exterior sides of a pair of adjacent angles are perpendicular, the angles are complimentary

Question 23

Definition 20

Answer 23

Vertical angles are a pair of nonadjacent angles formed by two intersecting lines

Question 24

Theorem 4

Answer 24

Pairs of vertical angles are equal