Trắc nghiệm Hai tam giác bằng nhau có đáp án (Thông hiểu) !!

A. $\widehat{B}=\widehat{E}={60}^o$

B. $\widehat{B}={60}^o;\widehat{E}={70}^o$

C. $\widehat{B}=\widehat{E}={78}^o$

D. $\widehat{B}=\widehat{E}={70}^o$ 

A. $\widehat{D}={80}^o;\widehat{K}={40}^o$

B. $\widehat{D}={40}^o;\widehat{K}={60}^o$

C. $\widehat{D}={60}^o;\widehat{K}={80}^o$

D. $\widehat{D}={40}^o;\widehat{K}={80}^o$ 

A. $NP=BC=9cm$

B. $NP=BC=11cm$

C. $NP=BC=10cm$

D. $NP=9cm;BC=10cm$ 

A. $MN=AC=7cm;BC=NP=10cm$

B. $MN=AC=10cm;BC=NP=7cm$

C. $MN=7cm;AC=10cm;BC=NP=7cm$

D. $MN=10cm;AC=7cm;BC=NP=7cm$ 

A. 24cm

B. 20cm

C. 18 cm

D. 30 cm 

A. $\Delta ABC=\Delta KOH$ 

B. $\Delta ABC=\Delta HOK$

C. $\Delta ABC=\Delta OHK$ 

D. $\Delta ABC=\Delta OKH$ 

A. 30cm 

B. 22 cm 

C. 18 cm 

D. 20 cm 

A. $\widehat{N}=\widehat{P}>\widehat{M}$

B. $\widehat{N}>\widehat{P}=\widehat{M}$

C. $\widehat{N}>\widehat{P}>\widehat{M}$

D. $\widehat{N}<\widehat{P}<\widehat{M}$ 

A. $\widehat{A}<\widehat{C}<\widehat{B}$

B. $\widehat{A}>\widehat{B}=\widehat{C}$ 

C. $\widehat{A}>\widehat{B}>\widehat{C}$

D. $\widehat{A}>\widehat{C}>\widehat{B}$