Changes

An angle was described by [[Euclid]] as "the inclination to one another of two lines which meet each other in the same [[plane]]".  An angle is a bend formed by two intersecting [[line]]s or [[Line Segment]]s.

An angle was described by [[Euclid]] as "the inclination to one another of two lines which meet each other in the same [[plane]]".  An angle is a bend formed by two intersecting [[line]]s or [[Line Segment]]s.

Angles are described as being acute (less than nintey degrees), right angles (nintey degrees exactly), or obtuse (greater than ninety degrees but less than one hundred eighty degrees).  A one hundred eighty degree angle is a straight line.

Angles are described as being acute (less than ninety degrees), right angles (ninety degrees exactly), or obtuse (greater than ninety degrees but less than one hundred eighty degrees).  A one hundred eighty degree angle is a straight line.

[[Category:Geometry]]

[[Category:Geometry]]