七年级下册数学目录
<p>目录</p><p>第8章角</p><p>8.1角的表示·························································································4</p><p>8.2角的比较·························································································7</p><p>8.3角的度量·························································································10</p><p>8.4对顶角····························································································16</p><p>8.5垂直······························································································19</p><p>回顾与总结·····················································································23</p><p>第9章 平行线</p><p>9.1同位角、内错角、同旁内角································································28</p><p>9.2平行线和它的画法············································································31</p><p>9.3平行线的性质··················································································35</p><p>9.4平行线的判定··················································································38</p><p>回顾与总结····················································································43</p><p>第10章一次方程组</p><p>10.1认识二元一次方程组········································································48</p><p>10.2二元一次方程做的解法····································································51</p><p>10.3三元一次方程组·············································································56</p><p>10.4列方程组解应用题··········································································61</p><p>回顾与总结··················································································70</p><p>第11章整试的乘除</p><p>11.1 同底数幂的乘法··········································································76</p><p>11.2 积的乘方与幂的乘方····································································78</p><p>11.3 单项式的乘法············································································82</p><p>11.4 多项式乘多项式·········································································86</p><p>11.5 同底数幂的除法·········································································91</p><p>11.6 零指数幂与负整数指数幂·····························································95</p><p>回顾与总结··············································································105</p>
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