三角是处理数学问题的基本工具.考虑到三角内容在历年高考中的命题情况,预测2010年高考解答题中仍会有一题考查三角,且此题难度不大,属基础题.现根据近几年三角题的命题形式,从可能设计题目的方向进行预测,希望对同学们有一定的帮助. The triangle is the basic tool for dealing with mathematics problems. Taking into account the propositions of the triangular content in the college entrance examinations over the years, it is predicted that there will still be a question triangle in the 2010 college entrance examination solution question, and this problem is not difficult, it is a basic problem. The proposition form of the year triangle questions is predicted from the direction of the possible design of the topic, and it is hoped that the students will have some help.