Ex: this is low. low. (remember to look at masculine/feminine and singular/plural.) 1. pedro is handsome. 2. the girls are tall. 3. postcard is ugly. 4. travelers are happy. 5. email is fast.

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.