If the radius of `Br^(-)` ion is 0.182 nn, how large can a cation be fit in its tetrahedral holes ?

If the radius of Br^(-) ion is 0.20 nn, how large can a cation be fit in its tetrahedral holes ?

If the radius of Br^(-) ion is 0.20 nm, how large can a cation be fit in its tetrahedral holes ?

If the radius of Br^- ions is 0.182 nm, how large a cation can fit in each of the tetrahedral hole?

If the radius of the bromide ion is 0.182 nm, how large a cation can fit in each of the tetrahedral holes ?

If the radius of Br ion is 0.182 nm, the radius of biggest cation that can fit into its tetrahedral voids?