Angles of a quadrilateral

**nb89** · Feb8-10, 04:31 PM

If the lengths of all 4 sides of a quadrilateral are known, and none of the sides have equal lengths, is it possible to find any of the angles somehow?

**tiny-tim** · Feb9-10, 05:32 AM

Hi nb89!

Originally Posted by nb89

If the lengths of all 4 sides of a quadrilateral are known, and none of the sides have equal lengths, is it possible to find any of the angles somehow?

No … just try making one …

you'll find it's all wibbly-wobbly.

**HallsofIvy** · Feb9-10, 06:34 AM

Well said!