What is the missing statement in this proof? {question and answer choices in pictures}

B

Step-by-step explanation:

SAS criterion for congruence proves that two triangles are congruent based on their corresponding parts. Since each of the statements before B states parts of these triangles are congruent. B then states that these two triangles are congruent.

c

step-by-step explanation:

answer:   rotate 270° clockwise about (7, 1) and reflect across the line x = 7

step-by-step explanation:

because i took test