| SAT Math Exam: If one angle is two times the second angle then it is shown as x and 2X. The third angle is 20 more than the second angle. Then wouldn't the third angle be 2x+20? If it were x-20 as he shows then that is saying the third angle is 20 more than the first angle. It clearly says the second angle which is 2x making the third angle 2x+20. Any insight? Am I looking over something? |