Can you take only three matches away to make seven triangles

Can you take only three matches away to make seven triangles can you take only three matches away中文 Can you use six matches to make four triangles? 英文翻译Can you make five triangles with nine matches? Can you make 12 triangles with 6 matches?答案 See if you can put three sixes together so as to make seven? 英语翻译Can you take away six of these matches but leave ten beh Look at the picture.Can you only move two matches and make t How many times can you take seven away from forty-nine? what must you add to negative three to make seven?翻译成中文 Can you take me away . you can only see it,but you cannot take it away