C-06-Q055mediumsingle_mcq
The postulate stating one-to-one correspondence between points on a line and real numbers with is the—
The postulate stating one-to-one correspondence between points on a line and real numbers with is the—
- adistance postulate
- bruler postulate
- cruler placement postulate
- dincidence postulate
ব্যাখ্যা
The ruler postulate sets up a one-to-one correspondence between points on a line and real numbers such that the distance between two points equals , the absolute difference of their coordinates. This lets a line be measured like a ruler.