7. How many degrees are the angles of an equilateral triangle?

11. The largest angle is opposite the largest side.

15. The largest side is opposite the largest angle.

17. The longest side can’t be as long as the other two sides combined.

23. Is 46 too long for other two sides to connect?

33. How large are the angles in a right triangle?

45. If one side is 13 inches, are the other two sides long enough to connect?