Congruence and transformations Ch 7 Lesson 1

Determine if the two figures are congruent using transformations

•  $EFGH\ and\ JKLM\ are\ not\ congruent$ 

•  $yes;A\ translation\ maps\ EFGH\ onto\ JKLM.$ 

•  $yes;\ A\ rotation\ maps\ EFGH\ onto\ JKLM.$ 

•  $yes;\ A\ reflection\ maps\ EFGH\ onto\ JKLM.$  .

Determine if the two figures are congruent by using transformations

•  $yes;\ a\ rotation\ maps\ \Delta STU\ onto\ \Delta YWX.$ 

•  $yes;\ a\ reflection\ maps\ \Delta STU\ onto\ \Delta YWX.$ 

•  $not\ congruent$ 

•  $yes;\ a\ translation\ maps\ \Delta STU\ onto\ \Delta YWX.$ 

Determine if the two figures are congruent by using transformations. 

•  $not\ congruent$  

•  $yes;A\ translation\ maps\ \Delta TVW\ onto\ \Delta UVX.$  

•  $yes;\ A\ rotation\ maps\ \Delta TVW\ onto\ \Delta UVX.$  

•  $yes;A\ reflection\ maps\ \Delta TVW\ onto\ \Delta UVX.$   

Determine if the two figures are congruent by using transformations. 

•  $yes;A\ dilation\ maps\ ABCD\ onto\ PQRS.$  

•  $yes;A\ translation\ maps\ ABCD\ onto\ PQRS.$  

•  $yes;A\ rotation\ maps\ ABCD\ onto\ PQRS.$  

•  $not\ congruent.$  

Determine if the two figures are congruent by using transformations. 

•  $yes;dilation\ maps\ CDEFGH\ onto\ NOPQRS\$  

•  $yes;translation\ maps\ CDEFGH\ onto\ NOPQRS$  

•  $not\ congruent$  

•  $yes;reflection\ maps\ CDEFGH\ onto\ NOPQRS$  

Determine if the two figures are congruent by using transformations. 

•  $yes;reflection\ maps\ QRST\ onto\ LMNO$  

•  $yes;rotation\ maps\ QRST\ onto\ LMNO$  

•  $QRST\ and\ LMNO\ are\ not\ congruent$  

•  $yes;dilation\ maps\ QRST\ onto\ LMNO$  

Determine if the two figures are congruent by using transformations. 

•  $not\ congruent$  

•  $yes;rotation\ maps\ ABCD\ onto\ EFGH$  

•  $yes;dilation\&rotation\ maps\ ABCD\ onto\ EFGH$  

•  $yes;translation\ maps\ ABCD\ onto\ EFGH$  

Determine if the two figures are congruent by using transformations. 

•  $ABCD\ and\ JKLM\ are\ not\ congruent$  

•  $yes;rotation\&translation\ maps\ ABCD\ onto\ JKLM.$  

•  $yes;rotation\ maps\ ABCD\ onto\ JKLM.$  

•  $yes;translation\ maps\ ABCD\ onto\ JKLM.$