ExamView - Geometry - Review Semester 1 Final Chapter 1 .tst
... ∠RSW and ∠TSW are complementary angles. m∠TSV = (7x − 14)°, m∠USV = (6x − 13)°, m∠WST = ÊÁË 8y + 13ˆ˜¯ °, and m∠RSW = ÊÁË 5y − 14 ˆ˜¯ °. ...
... ∠RSW and ∠TSW are complementary angles. m∠TSV = (7x − 14)°, m∠USV = (6x − 13)°, m∠WST = ÊÁË 8y + 13ˆ˜¯ °, and m∠RSW = ÊÁË 5y − 14 ˆ˜¯ °. ...
Coxeter notation
In geometry, Coxeter notation (also Coxeter symbol) is a system of classifying symmetry groups, describing the angles between with fundamental reflections of a Coxeter group in a bracketed notation, with modifiers to indicate certain subgroups. The notation is named after H. S. M. Coxeter, and has been more comprehensively defined by Norman Johnson.