04四邊形03認識對角線(選擇01)
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年級 *
28 points
班級 *
28 points
座號 *
29 points
(1). 1個正方形有幾條對角線?
3 points
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(2). 兩條對角線等長的是哪些圖形?
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(3). 下列何者沒有兩條對角線?
3 points
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(4). 下列何者兩條對角線必互相垂直?
3 points
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(5). 有兩個全等的三角形,其對應邊會一樣長嗎?
3 points
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