math

Question 1

what does postulate 1-1 state

Answer 1

through any two points there is exactly one line

Question 2

what does postulate 1-2 state

Answer 2

if two distinct lines intersect they intersect at a point

Question 3

what does postulate 1-3 state

Answer 3

if two distinct planes intersect thay intersect at exactly at one line

Question 4

what does postulate 1-4 state

Answer 4

through any three 3 noncollinear points there is exactly one line

Question 5

what does postulate 1-6 segment addition postulate

Answer 5

if three points a b c are collinear and b is between a and c then ab + bc =ac