Math Q3

Question 1

goes on infinitely

Answer 1

line

Question 2

same shape/size

Answer 2

congruent

Question 3

it is finite

Answer 3

segment

Question 4

2 rays equal an?

Answer 4

angle

Question 5

U -

Answer 5

union

Question 6

(flip U)

Answer 6

intersection

Question 7

a point where 2 or more curves, lines or edges meet or intersect

Answer 7

vertex

Question 8

these lines do not intersect.

Answer 8

parallel lines

Question 9

A means?

Answer 9

angle

Question 10

S means?

Answer 10

Side

Question 11

these lines meet at 90 degrees.

Answer 11

perpendicular lines

Question 12

Line segment AB is conguent to Line segment AB

Answer 12

reflexive

Question 13

if ab=cd then cd=ab

Answer 13

symmetric

Question 14

if ab=cd and cd=ef then ab=ef

Answer 14

transitive

Question 15

_____ - clues based on gathered info (reasoning)

Answer 15

inductive

Question 16

facts (reasoning)

Answer 16

deductive

Question 17

starting point

Answer 17

axiom

Question 18

accepted without proof

Answer 18

postulate

Question 19

proved

Answer 19

theorem

Question 20

the _ statement is called the hypothesis

Answer 20

p

Question 21

the p statement is called the

Answer 21

hypothesis

Question 22

the part of a conditional statement that follows “_”

Answer 22

if

Question 23

the _ statement is the conclusion

Answer 23

q

Question 24

the q statement is the _

Answer 24

conclusion

Question 25

to write the _ of a conditional statement, simply negate the hypothesis and conclusion

Answer 25

inverse

Question 26

to write the _ of a conditional statement, simply interchange

Answer 26

converse

Question 27

to form the _ of a conditional statement, first inverse then converse

Answer 27

contrapositive

Question 28

logical argument

Answer 28

proof