Which strategies are appropriate to use when public speaking? check all that apply. 1)interacting with multimedia by using appropriate body language 2)being mindful of the volume and tone of the presentation 3)being confident and standing up straight 4)pacing around the room during the presentation 5)showing a relaxed, natural vibe by “winging” the majority of the speech 6)being mindful of the pacing of the presentation and adjusting accordingly