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题目内容
Pentagon DEFGH has two angles that each measure 90° and two angles that each measure 130°.
Quantity A
The sum of the measuress of three of the angles in pentagon DEFGH
Quantity B
300°
D显示答案
· 相关考点
4.2.2 内角和问题
4.2.2 内角和问题
以上解析由 考满分老师提供。