如图，△ABC与△A′B′C′关于直线l对称，则∠C′的度数为_1．_刷题宝

题干

如图，△ABC与△A′B′C′关于直线l对称，则∠C′的度数为____．

上一题下一题 0.0难度选择题更新时间:2019-12-20 02:10:02

答案(点此获取答案解析）

20°

同类题1

Our government has tried every means to make children enjoy the equal right to receive education, ________ their financial situation.

同类题2

I have heard a lot of good things about you ____I came back from abroad.

同类题3

如图，四棱台

A_{1} B_{1} C_{1} D_{1} - A B C D

A_{1} A ⊥

A B C D, A_{1} B_{1} = A_{1} A = \sqrt{3}, A B = 2 \sqrt{3}, A C = 2

A_{1} A C C_{1} ⊥

C_{1} C D D_{1}, M

C_{1} C

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下列说法正确的是（）

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