Angle
Illustration
Alternate name
Basic definition
An angle is a measure of the amount of rotation about the point of intersection of two lines or line segments that is required to bring one into correspondence with the other.
Detailed definition
Related terms
acute angle | angle of attack | angle of incidence | angle standard position | arc minute | arc second | central angle | complementary angles | coterminal angle | degree | dihedral angle | directed angle | Euler angles | exterior angle | full angle | gradian | horn angle | initial side | inscribed angle | oblique angle | obtuse angle | protractor | radian | reflex angle | right angle | solid angle | steradian | straight angle | subtend | supplementary angles | terminal side | vertex angle
Educational grade level
elementary school level (California grade 3 standard)
