Question

20. How many least number of distinct points
required to determine a unique line?
(a) One
(b) Two
(c) Three
(d) Infinite


I think c) is correct but I'm not sure say the correct or I will report if you post anything useless

Please give answer so that a 5 class student can understand ​

Answer 1

Answer:

Option B is correct

Step-by-step explanation:

Two distinct points are required to determine a unique line.

Answer 2

Answer:

we requires 2 points to determine a unique line

Step-by-step explanation:

• Minimum two points are required to form a line.

• Single point can form Ray but not a line.  

• and three points determine a plane