Right angle Right angle In geometry and trigonometry, a right angle is an angle of exactly 90° (degrees), corresponding to a quarter turn. If a ray is placed so that its endpoint is on a line and the adjacent angles are equal, then they are right angles. The term is a calque of Latin "angulus rectus"; here "rectus" means "upright", referring to the vertical perpendicular to a horizontal base line. Closely related and important geometrical concepts are perpendicular lines, meaning lines that form right angles at their point of intersection, and orthogonality, which is the property of forming right angles, usually applied
Less Than Jake band programs. On June 20, 2011, the band released an EP, entitled "Greetings from Less Than Jake", which was made available on the group's online store and was sold on Warped Tour 2011 as well. On February 16, 2012 Less Than Jake released a follow-up EP, entitled "Seasons Greetings from Less Than Jake". The band announced both EP's would be re-released, with 2 unreleased songs, as part of a new album called "Greetings and Salutations from Less Than Jake", released in October 2012 through Fat Wreck Chords, who had released "Borders and Boundaries". On April 17, 2013, Less Than Jake