We asked how to get to the rear entrance, and he 'indicated' a path leading around the right side of the building.
He nodded his head to 'indicate' his approval. = He 'indicated' his approval with a nod of his head.
The general used a long ruler to 'indicate' on the map exactly where the troops would land.
(..) - I often don't get a pleasant result. - Try me. All right. I find you attractive. Your aggressive moves towards me indicate that you feel the same way. But still, ritual requires that we continue with a number of platonic activities... ...before we have sex. (..)2001 A Beautiful Mind