Answer:
A because you can go into the numbers evenly
Step-by-step explanation:
Answer:
12
Step-by-step explanation:
sum of all angles of triangle =180
3x-12+2x+11x=180
16x-12=180
16x=192
x=12
Answer:
The 4th option is the correct answer
Step-by-step explanation:
Hope this helps:)