If AC bisects < BAD, it means it cuts it into 2 equal parts
so < BAC = < CAD
3x + 12 = 5x
12 = 5x - 3x
12 = 2x
12/2 = x
6 = x
< BAC = 3x + 12.......3(6) + 12 = 30 degrees <===
Answer:
45
Step-by-step explanation:
180 - 135 = 45
The measure of angle 2 is 45.
105² - 8² = (105-8)(105+8) = 97 * 113
Answer:
C
Step-by-step explanation:
I’m not entirely sure if this is right but I hope I helped.
