在扇形统计图中,若将圆均匀等分成12等份,则每一份的扇形圆心角为[]A.30°B.45°C.60°D.90°

时间:2024-04-30 08:55:56 5A范文网 浏览: 平时作业 我要投稿

问题描述:

在扇形统计图中,若将圆均匀等分成12等份,则每一份的扇形圆心角为
A.30°B.45°C.60°D.90°

考点提示:扇形图


最佳答案

A

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