Read Edit View history Discussion 中心角 zhōngxīnjiǎo central angle Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 中心角 zhōngxīnjiǎo central angle the angle formed at the center of a circle by two radii, also known as 圆心角 yuánxīnjiǎo Edit Delete References Add reference same_as 中心角/中心角 → 圆心角/圓心角 Edit Delete same_as 圆心角/圓心角 → 中心角/中心角 Edit Delete
中心角 zhōngxīnjiǎo central angle the angle formed at the center of a circle by two radii, also known as 圆心角 yuánxīnjiǎo Edit Delete