Rakesh and Sania are discussing with each other. Rakesh says 'The radius is double of the diameter' and Sania says 'It is half of the diameter'.
Which of the following is the correct option?
1
Rakesh is correct and Sania is wrong.
2
Sania is correct and Rakesh is wrong.
3
Both are wrong because radius and diameter are equal.
4
Both are wrong because there is no relationship between radius and diameter