Video Explanations: 2007 June ACT (65C) 2007 June ACT (65C): Answers , Scale Sign Up to access video explanations to official ACT tests.
Outliers says March 24, 2020 at 4:37 AM For 2007J:60, a much easier way to do that problem is to use the SAS area formula, which is 1/2(a)(b)sin(c). Reply
Dabral says March 31, 2021 at 3:59 PM Thanks, yes the SAS area formula also works. Although, I think the ACT test writers don’t expect students to know the area formula. Reply
Outliers says
For 2007J:60, a much easier way to do that problem is to use the SAS area formula, which is 1/2(a)(b)sin(c).
Dabral says
Thanks, yes the SAS area formula also works. Although, I think the ACT test writers don’t expect students to know the area formula.