1 s 2 17. Given: IT I GF; M/IGT = 5x – 25; mz4 = 2x – 8; Find: mzIFT A. 9 В. 10 С. 18 D. 20 PQRS is a square with ST = 2y + 8 and PR = 6y + 6. 18. What is the value of y? А. 4 В. 5 С. 6 D. 7 P 19. What is QT? А. 16 В. 18 С. 24 D. 48
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