1) If measurement of arc AB= 96, what is the measure of ∠ACB? a) 24° b) 48° c) 96° d) 192° 2) If the m∠CBD = 54, What is the measure of arc CD?  a) 110° b) 86° c) 108° d) 72° 3) In quadrilateral ABCD, inscribed in the circle, what is the relationship between opposite angles? a) They are equal b) One is double the other c) No relation d) They are supplementary

排行榜

视觉风格

选项

切换模板

恢复自动保存: