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In plane geometry, an angle is the figure formed by two rays, called the sides of the angle, sharing a common endpoint, called the vertex of the angle.[1] Angles formed by two rays lie in a plane, but this plane does not have to be a Euclidean plane. Angles are also formed by the intersection of two planes in Euclidean and other spaces. These are called dihedral angles
- Subject:
- Mathematics
- Material Type:
- Reading
- Provider:
- Wikipedia
- Date Added:
- 08/28/2019
