Assertion: right triangle's side | /r/MadeOf | the 90-degree angle
Facets:
Source sentences:
text: For simplicity, in labeling right triangles, the side opposite to the 90-degree angle is called hypotenuse, the side containing the 90-degree angle and given angle is called adjacent and the side containing the given angle of interest, but not containing the 90-degree angle, is called opposite.