supplementary angle,Complementary angle

(hint: the angles are supplementary)
supplementary figure 箱线图展示自然群体,clay 喷接种,caly
effects of supplementary feeding on growth and reproduction of
展开全部 邻补角(adjacent supplementary angle或adjacent angles
面重合,另两个面组成一个平面,就说它们互为邻补二面角supplementary