He uses D. Ethos. He wants to appeal to the ethics of the people by saying that he is trying to help. He wants to challenge their silence by saying that if he were to keep quiet he would be guilty of withholding helpful information and opinions.
Answer:
Because people have it written down now how it should be said and now call it a rule.
Explanation:
When people make a rule they like to stick to stick with it, so if they were to have English say as an example and use the word stick, they would not like for you to say it any other way because its how it says it in the rule book"dictionary"
so the answer is 15°
the circle is 360°
one green angle is 50°
so 4 green angles equals 200°
so 360 minus 200 equals 60.
so 60° angle. and as a result the rest of the angles are 60° of the circle. and so each of the angles are... 15° if the 60 is divided by 4.
