For questions 12 and 13 tell whether the statement is always, sometimes, or never true. explain your reasoning.

12. a congruence transformation changes the size of a figure

13. if two figures are congruent, then there is a rigid motion or a composition of rigid motions that maps one figure onto the other.

The answer to your question is:

Step-by-step explanation:

12. A congruence transformation changes the size of a figure . Never

13. If two figures are congruent, then there is a rigid motion or a composition of rigid motions that maps one figure onto the other. Always

13. Always

12. Never

Step-by-step explanation:

13. Congruent means that they are the EXACT same shape and same size; by definition, this is always true.

12. Again, congruent means that they are the EXACT same shape and same size, so this is a false statement because what this statement is saying is that size is reduced in congruence, which is a big, fat lie.

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answer: there are x+184 pages in olivia's book.

step-by-step explanation:

let the total number of pages in the book which olive has already read be x.

then if olive has 184 pages left to read, then the total number of pages are in olive's book= pages she has read+pages she has left to read

therefore, the total number of pages in olivia's book=

hence, there are x+184 pages in olivia's book.

2.56 is the width of the garden

step-by-step explanation: