
全等▲
Authored by Melody Meng
Mathematics
7th Grade
Used 4+ times

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10 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
如果两个图形全等,那么这两个图形必定是
形状大小均相同
形状相同,但大小不同
大小相同,但形状不同
形状大小均不相同
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
下列说法正确的是
形状相同的两个图形一定全等
两个长方形是全等图形
两个全等图形面积一定相等
两个正方形一定是全等图形
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
下列图形中有稳定性的是
正方形
长方形
直角三角形
平行四边形
4.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
如图所示的2×2正方形网格中,∠1+∠2等于
105°
90°
85°
95°
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
如图,已知点A、D、C、F 在同一条直线上,AB=DE,BC=EF,要使△ABC ≌ △DEF,还需要添加一个条件是
∠BCA=∠F
∠B=∠E
BC//EF
∠A=∠EDF
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
如图,给出下列四组条件:
①AB=DE,BC=EF,AC=DF;
②AB=DE,∠B=∠E,BC=EF;
③∠B=∠E,BC=EF,∠C=∠F;
④AB=DE,AC=DF,∠B=∠E.
其中,能使△ABC ≌ △DEF的条件共有
1组
2组
3组
4组
7.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
如图,已知AB=AD,那么添加下列一个条件后,仍无法判定△ABC ≌ △ADC的是
CB=CD
∠BAC=∠DAC
∠BCA=∠DCA
∠B=∠D=90°
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