A) \[\Delta ABC\tilde{\ }\Delta DEF\] by SSS similarity criterion
B) \[\Delta ABC\tilde{\ }\Delta DEF\] by SAS similarity criterion
C) \[\Delta ABC\tilde{\ }\Delta EDF\] by AA similarity criterion
D) \[\Delta ABC\tilde{\ }\Delta DEF\] by AA similarity criterion
Correct Answer: B
Solution :
| It is given that \[DE||AB\]and \[EF||BC.\] |
| Therefore, \[\angle BAC=\angle EDF;\] \[\angle BCA\,\,\,\angle EFD\] |
| (Corresponding angles) |
| Hence, \[\Delta ABC\tilde{\ }DEF\]by AA similarity criterion. |
| So, option [b] is correct. |
You need to login to perform this action.
You will be redirected in
3 sec
