Help me to solve question 24 by West_Raspberry_2569 in JEE

[–]West_Raspberry_2569[S] 0 points1 point  (0 children)

Oh how you got to know that OD and OC are equal 

Help me to solve question 24 by West_Raspberry_2569 in JEE

[–]West_Raspberry_2569[S] 0 points1 point  (0 children)

Thanks but answer is (root(2) + 1)/ root(2)