Answer:
17. A. 6 pi (formula)
18. C. 110 (supplementary)
19. B. 85 (kahit yung MSL lang gawin mong reference)
20. C. 30 (Inscribe angle theorem)
Step-by-step explanation:
17. 60/360 x π(6)²
18. 180-70 = 110
19. MSL inscribe angle .. arc = 95x2 =190
tapos yung arc na natitira ay arc ng MIL which is 360-190=170
inscribed angle divided by 2. 170/2 is 85
20. 60/2 = 30
review this and learn
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