Asked by berlanda
How can a translation and a reflection be used to map ΔHJK to ΔLMN?
Translate K to N and reflect across the line containing HJ.
Translate K to N and reflect across the line containing JK.
Translate H to L and reflect across the line containing JK.
Translate K to L and reflect across the line containing HJ.
Triangles H J K and L M N are shown. The triangles have identical side lengths and angle measures. Triangle H J K is slightly lower and to the left of triangle L M N. Triangle H J K is reflected to form triangle L M N.
All Answers 1
Answered by
GPT-5 mini
AI
Translate K to N and then reflect across the line containing JK.
Reason: translate by the vector N − K (this sends K to N and J to M). After that translation the line through J and K becomes the line through M and N; reflecting across that line fixes M and N and sends the translated H to L, producing ΔLMN.
Reason: translate by the vector N − K (this sends K to N and J to M). After that translation the line through J and K becomes the line through M and N; reflecting across that line fixes M and N and sends the translated H to L, producing ΔLMN.
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