Assertion: triangle | /r/HasAspect | three angles
Facets:
value: in 1:2:2 proportions
type: OTHER
value: with the same measure
type: OTHER
Source sentences:
text: A triangle has three sides, three vertices, and three angles.
text: The golden triangle is uniquely identified as the only triangle to have its three angles in 1:2:2 proportions (36°, 72°, 72°).
text: All triangles have 3 sides and 3 angles which always add up to 180°.
text: A triangle that has two angles with the same measure also has two sides with the same length, and therefore it is an isosceles triangle.
text: A triangle has three sides and three angles
text: Every triangle has three sides and three angles, some of which may be the same.
text: A triangle has three angles, one at each vertex, bounded by a pair of adjacent sides.
text: A triangle is a type of polygon having three sides and three angles.
text: As you learned in the last lesson, a triangle is the simplest polygon, having three sides and three angles.
text: Triangles have three angles and so we will add x THREE times.
text: Triangles have three sides and three angles, but what is an equilateral triangle ?
text: The golden gnomon is uniquely identified as a triangle having its three angles in 1:1:3 proportions (36°, 36°, 108°).