Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:theorem
|
| gptkbp:applies_to |
triangles.
|
| gptkbp:describes |
the relationship between the angles and sides of a triangle.
|
| gptkbp:has_implications_for |
astronomy.
|
| https://www.w3.org/2000/01/rdf-schema#label |
Lambert's theorem
|
| gptkbp:is_a_foundation_for |
trigonometry.
|
| gptkbp:is_applicable_to |
engineering.
|
| gptkbp:is_connected_to |
trigonometric identities.
|
| gptkbp:is_part_of |
Euclidean geometry.
|
| gptkbp:is_referenced_in |
various mathematical texts.
|
| gptkbp:is_related_to |
the law of sines.
hyperbolic geometry. |
| gptkbp:is_significant_for |
mathematical analysis.
|
| gptkbp:is_taught_in |
geometry courses.
|
| gptkbp:is_used_in |
geometry.
|
| gptkbp:is_used_to_prove |
the existence of non-Euclidean geometries.
|
| gptkbp:known_as |
Lambert's angle theorem.
|
| gptkbp:named_after |
Johann Heinrich Lambert.
|
| gptkbp:published_by |
1770.
|
| gptkbp:state |
if a triangle has one angle greater than 90 degrees, the sum of the other two angles is less than 90 degrees.
|
| gptkbp:was_a_result_of |
Lambert's work on geometry.
|
| gptkbp:bfsParent |
gptkb:Johann_Heinrich_Lambert
|
| gptkbp:bfsLayer |
5
|