I need the answers to that vhl

Choose the correct use of the spanish preposition para in the following sentence. para aprender un idioma bien, hay que practicar fuera del salón de clases. "in order to," followed by an infinitive "to," referring to a destination "by," referring to a deadline intended for a goal or destination

In the diagram, which must be true for point d to be anorthocenter? o be, cf, and ag are angle bisectors.be 1 ac, ag 1 bc, and cf 1 ab.be bisects ac, cf bisects ab, and ag bisects bc.be is a perpendicular bisector of ac, cf is aperpendicular bisector of ab, and ag is a perpendicularbisector of bc.

Iam going to see my friends at the stadium. a. voy a ver a mis amigos en el estadio. b. voy a ver mis amigos en el estadio. c. voy ver a mis amigos en el estadio. d. voy a veo a mis amigos en el estadio.