2021年小学五年级数学求阴影部分面积习题.pdf

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1、学习资料收集于网络，仅供参考学习资料1、下图中，已知阴影部分面积使30 平方厘米，AB15 厘米，求图形空白部分的总面积。2、右图，一个长方形和一个三角形重叠在一起，已知三角形ADE 的面积比长方形 ABCD 的面积小 4 平方厘米，求 CE的长。3、如图，求直角梯形中阴影部分的面积。（单位：厘米）4、阴影部分面积是 40 平方米，求空白部分面积。（单位：米）精品w o r d 学习资料 可编辑资料-精心整理-欢迎下载-第 1 页，共 7 页学习资料收集于网络，仅供参考学习资料5、求下图阴影部分的面积。（单位：厘米）6、右图，ABCD 只直角梯形，已知AEEFFD，AB 为 6 厘米，BC 为

2、 10 厘米，阴影部分面积为 6 平方厘米。求直角梯形ABCD 的面积。7、下图是由一个三角形和一个梯形组成，已知三角形的面积是1 平方分米，求这个图形的面积。（单位：分米）8、如图，平行四边形面积240 平方厘米，求阴影部分面积。精品w o r d 学习资料 可编辑资料-精心整理-欢迎下载-第 2 页，共 7 页文档编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1

3、M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档

4、编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1

5、M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档

6、编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1

7、M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档

8、编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1文档编码:CK4G9T9V1R7 HW5O1M3Q3V9 ZW4S7A3H8L1学习资料收集于网络，仅供参考学习资料9、下图

9、 ABCD 是梯形，它的面积是140 平方厘米，已知 AB15 厘米，DC5 厘米。求阴影部分的面积。10、求右面图形的面积（单位：厘米）11、如图，求长方形中的梯形面积。（单位：厘米）12、求下图阴影部分的面积（单位：厘米）精品w o r d 学习资料 可编辑资料-精心整理-欢迎下载-第 3 页，共 7 页文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F

10、4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8

11、V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH

12、3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT1

13、0F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6

14、M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:

15、CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 H

16、T10F4B3O6Z3 ZX6M8V7V1D7学习资料收集于网络，仅供参考学习资料13、求梯形的面积。（单位：厘米）14、如图，已知梯形 ABCD 的面积为 37.8 平方厘米，BE长 7 厘米，EC长 4 厘米，求平行四边形 ABED 的面积。15、求空白部分面积。（单位：厘米）16、如图，已知平行四边形ABCD 中，阴影部分面积为72 平方厘米，求三角形BCD 的面积。精品w o r d 学习资料 可编辑资料-精心整理-欢迎下载-第 4 页，共 7 页文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3

17、 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文

18、档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1

19、K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6

20、Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D

21、7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1

22、U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3

23、O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7学习资料收集于网络，仅供参考学习资料17、求梯形中阴影部分的面积。（单位：cm）18、下图，ABCD 是一个等腰梯形，ADFE 是边长为 4 厘米的正方形，CF2 厘米，求阴影部分的面积。19、下图 ABCD 是梯形，它的面积是200 平方厘米，已知AB20 厘米，DC5 厘米，求阴影部分的面积。（单位：厘米）精品w o r d 学习资料 可编辑资料-精心整理-欢迎下载-第 5 页，共 7 页文档编码

24、:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6

25、HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3

26、ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档

27、编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K

28、6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z

29、3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7

30、文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7学习资料收集于网络，仅供参考学习资料20、在平行四边形 ABCD 中，CE上的高是 6 厘米，AD8 厘米，BE11 厘米，求三角形 ABC 的面积。21、在下图中，已知直角梯形 ABCD 的面积是 60 平方厘米，DC 长 6 厘米，AB 长 24 厘米，求：三角形 A

31、ED 的面积。精品w o r d 学习资料 可编辑资料-精心整理-欢迎下载-第 6 页，共 7 页文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:

32、CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 H

33、T10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 Z

34、X6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编

35、码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6

36、 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3

37、 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7学习资料收集于网络，仅供参考学习资料22、如图：梯形 ABCD 分割成一个平行四边形，一个三角形。已知三角形ECD 的面积为 8 平方厘米，EC4 厘米，BE8 厘米

38、，求梯形 ABCD 的面积。23、如图：在梯形 ABCD 中，AB4 厘米，CD9 厘米，三角形 ABE 的面积是 10 平方厘米，求阴影部分的面积。精品w o r d 学习资料 可编辑资料-精心整理-欢迎下载-第 7 页，共 7 页文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT

39、10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX

40、6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码

41、:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6

42、HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3

43、ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7文档编码:CH3Y1G1U1K6 HT10F4B3O6Z3 ZX6M8V7V1D7