神马品牌网亚陶晶振:奇怪问题：三角形每度变化的结果，考考你
来源：百度文库 编辑：神马品牌网 时间：2024/05/14 04:57:42
奇怪问题：考考你
奇怪问题：考考你
奇怪问题：考考你
一直角三角形△，底ac=100，∠c=90°，∠a=1°~89°变化那高bc相应为多少？斜边ab又是多少呢？请例出详细解法！最多有几种解法？
.......................b............................
......................∧............................
.....................／｜...........................
....................／.｜...........................
...................／..｜...........................
..................／...｜...........................
.................／....｜...........................
................／.....｜...........................
...............／......｜...........................
..............／.......｜...........................
.............／————｜...........................
............a...........c...........................
....................................................
奇怪问题：考考你
奇怪问题：考考你
一直角三角形△，底ac=100，∠c=90°，∠a=1°~89°变化那高bc相应为多少？斜边ab又是多少呢？请例出详细解法！最多有几种解法？
.......................b............................
......................∧............................
.....................／｜...........................
....................／.｜...........................
...................／..｜...........................
..................／...｜...........................
.................／....｜...........................
................／.....｜...........................
...............／......｜...........................
..............／.......｜...........................
.............／————｜...........................
............a...........c...........................
....................................................