## Discussion Forum

### Question about Jr. Varsity contest problem.

Question about Jr. Varsity contest problem.

The October 2018 Junior Varsity Problem 6 asks:

A convex polygon with nn sides has interior angles of

30,60,90,,n30.30∘,60∘,90∘,…,n⋅30∘.
What is the sum of all possible nn?

It says that the answer is 11, for n=3 and n=8. However, with n=8, the largest angle is 240˚, which clearly makes the polygon concave, instead of convex! Shouldn't the answer just be 3? I'm so confuzzled here.

Re: Question about Jr. Varsity contest problem.

I double checked the wording this morning and we have updated the problem to have $3$ as the correct answer. The winners list has been updated to reflect this change. (This update did not remove any winners, only added some winners.)