170k views
0 votes
Arc ABC=___ for number 2 witch is actually labeled number 3

Arc ABC=___ for number 2 witch is actually labeled number 3-example-1
User Brian Bien
by
9.0k points

1 Answer

4 votes
A circle is 360 and if you know the amount of the rest of the circle is 220 you have to do 360-220 and that would equal 140.

For the one below you you know the number 40 is taking up a part of the total of 360 so you have to do 360-40 and that would be 320

Answer for top is 140

Answer to the bottom one is 320
User Jan Van Looveren
by
7.7k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.