[請益] 菱形畫法
四下康軒目前教到四邊形的畫法
今天班上學生發回的數習中
有一題菱形畫法被打了大 X
原因是四個角是直角
因為之前進課時
告訴學生
菱形的性質是四邊等長、兩雙對邊平行且相等
所以正方形也是菱形的一種
請問各位老師
是否在菱形畫法上要避開正方形呢
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◆ From: 118.161.171.50
※ 編輯: rta521 來自: 118.161.171.50 (03/11 22:49)
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