amaths 1991 paper1 10d (ii)
Hence, write down the range of values of p for which 2 difference isoscles triangles whose inscribed circules are of radii 3 cm have the same perimeter p cm.
其實佢問什麼？
Amaths Hkcee
2006-11-03 5:25 am
回答 (2)
2006-11-03 8:19 am
✔ 最佳答案
p是等腰三角形的周界inscribed circle是三角形內的圓
一個半徑是3cm的圓形, 外面畫一個等腰三角形可以有兩個可能性
現在就是想知道p的range
希望您明白啦
2006-11-03 6:52 am
Do you have any diagram?
收錄日期: 2021-04-12 22:57:34
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