Assertion: right triangle | /r/HasAspect | one right angle
Facets:
value: in it
type: LOCATION
Source sentences:
text: But it can only have one right angle, because the total number of degrees in a triangle is 180.
text: A right triangle has a right angle in it.
text: If it had two right angles, then those two angles would take up all 180 degrees; no degrees would be left for a third angle.
text: An acute triangle has all interior angles acute (less than 90°), a right triangle has one right angle (equal to 90°) and an obtuse triangle has one obtuse angle (greater than 90°).
text: A right triangle has one right angle the other two are usually acute.
text: A triangle has 180 degreeYes, a right triangle has one right angle and two acute angles.
text: Every right triangle has three sides and a right angle.
text: The right triangle is the triangle that has a right angle which has a measure of 90 degrees and two angles that are acute, which means that they measure less than ninety degrees.