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勾股定理的应用是初中数学中数形结合的典型代表之一,它能巧妙地运用方程知识解决几何图形中的有关计算问题.常见的勾股定理在圆中的应用类型有以下几种情况.
The application of Pythagorean theorem is one of the typical representatives of mathematical combination in junior middle school mathematics, which can cleverly use equation knowledge to solve the calculation problems in geometric figure.The common types of application of Pythagorean theorem in the circle are as follows .