Question

Assertion : Point A is on the y axis at a distance 4 units from the origin O(0,0) , if the coordinates of the point B are (-3,0) , then the lenght of AB is 5.

Reasoning : AOB is a right angle traingle and AB is its hypotenuse
i) A is true R is false
ii) R is true A is false
iii) Both A and R are true and R is the correct explanation of A
iv ) Both A and R are true and R is not the correct explanation of of A​

Answer 1

Answer:

3rd option is correct

hope this helps