Inscribed angle "V" and whose sides pass through points "A" and "B". Draw line "OA". Angle "BOA" is a central angle; call it "θ". Lines "OV" and "OA" are both radii of the circle, so they have equal lengths. Therefore, triangle "VOA" is isosceles, so angle "BVA" (the inscribed angle) and angle "VAO" are equal; let each of them be denoted as "ψ". Angles "BOA" and "AOV" are supplementary. They add up to 180°, since line "VB" passing through "O" is a straight line. Therefore, angle "AOV" measures 180° − "θ". It is known that the three angles of a triangle add
Center for Women in Mathematics Center for Women in Mathematics The Center for Women in Mathematics, a part of the Smith College Department of Mathematics and Statistics, is an American educational program founded in 2007 to increase the involvement of women in mathematics. The Center aims for students to engage in coursework and research in a mathematical environment that actively supports women. The Junior Program is designed for undergraduate women who wish to spend a year or a semester studying mathematics at a women's college. Financial aid funding is provided by the National Science Foundation. The Post-Baccalaureate Program is geared towards women with bachelor's degrees