Answer:






Step-by-step explanation:
Given the congruence statement ∆CGI
∆MPR, it follows that the corresponding sides of both ∆s are equal, as well as the corresponding vertices or angles. It implies that ∆CGI and ∆MPR are of the same shape and size.
✅Thus, the 6 pairs of the corresponding congruent parts of ∆CGI and ∆MPR are:






The answer is k-20
decreased means to take away/subtract, “k” is being subtracted by 20, therefore k-20
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