1、858185)0(bbaba38.023.483424.08531212785312127373132312)23517(523517341241250211004242.010001003003.175.043434310075%752526100104%104%7575.04343101100110001727572527293631872632193729372937293216721869329.07233.09341.372241.31414.341.3142857.37221444.341.31415.341.372241.3%31414.3025441331221)0(:bbab
2、aba273443141314131：78724274313443141314131：787242745:610:121:2.131:4.0221000000m1mk公顷千米10012221001分米米 221001厘米分米 3310001分米米 3310001厘米分米 311Ldm31l1cmm 44141132355253522116998163-439841-167-4398abbacabcbacbaabbacabcbacbabacbcac796561315152523534796579617231515252353435235232323232321006841323232313232
3、3132322512512511111011000010001001015110000511000511005110511549999549995499549541271125212554254412554254413572135721833113572833191091010945.21091091091095.225775.125.337.137.875.137.125.337.875.137.125.337.8511305130305113051303030511305151130 xxx或或30511305151130 xxx或或5151515151252530302530653025
4、2565306525656525x或比例尺实际距离图上距离bbb11读作a的平方aaaaa2aaaaaa22与bbbabbaba444242065（一定）kxy（一定）kxy 8181分6151101115115110110131513231121323154511415451)(3241218名名4832324853215258851315851831851831485321525325432854328511311梯形长方形平行四边形：正方形、四边形形等腰三角形、等边三角形、钝角三角锐角三角形、直角三角三角形：多边形圆平面图形圆锥体体、圆柱体直柱体：正方体、长方立体图形图形不等边三角形、形角，就是钝角三角形最大的（一个）角是钝角，就是直角三角形最大的（一个）角是直锐角三角形最大的角是锐角，就是按角分三角形三条边相等，就是等边三角形两条边相等，就是等腰按边分不等边三角形三条边都不相等，就是21213131总次数发生次数
