Assertion: rectangle's angle | /r/HasProperty | right angles
Facets:
value: in a rectangular cuboid
type: LOCATION
value: in a rectangle
type: LOCATION
Source sentences:
text: A 4-sided flat shape with straight sides where all interior angles are right angles (90°).
text: All the four angles of the rectangle are right angles.
text: The four angles are right angles in a rectangle.
text: If all angles in a quadrilateral are right angles, then it’s a rectangle (reverse of the rectangle definition).
text: (Actually, you only need to show that three angles are right angles —
text: Congruent supplementary angles are right angles: If two angles are both supplementary and congruent, then they’re right angles.
text: Because the measures of the interior angles of a quadrilateral add up to 360º, you can show that all four angles of our parallelogram are right angles.
text: (1) All four angles of a rectangle are right angles.
text: In a rectangular cuboid, all angles are right angles, and opposite faces of a cuboid are equal.
text: A 4-sided flat shape with straight sides where all interior angles are right angles (90°).
text: A 4-sided flat shape with straight sides where all interior angles are right angles (90°).
text: A 4-sided flat shape with straight sides where all interior angles are right angles (90°).
text: all angles are right angles.