Read Edit View history 平角 píngjiǎo straight angle Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 平角 píngjiǎo straight angle (math) A straight angle of 180 degrees where the two sides form a single straight line through the vertex Edit Delete References Add reference see 钝角/鈍角 → 平角/平角 Edit Delete
平角 píngjiǎo straight angle (math) A straight angle of 180 degrees where the two sides form a single straight line through the vertex Edit Delete