4th or 5th time posting
Find area of shaded region
Area of addition and subtraction, trigonometry, and sohachtoa.
![4th or 5th time posting Find area of shaded region Area of addition and subtraction trigonometry and sohachtoa class=](https://us-static.z-dn.net/files/d22/81028aa67a55725182fcaff4bbc5be44.png)