This is some very hard geometry
Triangle XYZ is equilateral. Points Y and Z lie on a circle centered at O, such that X is the circumcenter of triangle OYZ, and X lies inside triangle OYZ. If the area of the circle is , then find the area of triangle XYZ.
If I am correct, you have already posted this question and someone has already answered you. If the guest account was not you, you should search the question before asking it. We do not like repetitious questions, or spammers. The links are: https://web2.0calc.com/questions/help-with-geo_28 and https://web2.0calc.com/questions/help-with-geo_29