1) Two angles whose sum is 90º. a) Complementary angles b) Supplementary angles c) Veritcal angles d) Adjacent angles 2) Two angles whose sum is 180º. a) Complementary angles b) Supplementary angles c) Veritcal angles d) Adjacent angles 3) 11º and 79º a) Complementary angles b) Supplementary angles c) Neither 4) 12º and 88º a) Complementary angles b) Supplementary angles c) Neither 5) What is the complement of 15º? a) 35º b) 75º c) 165º d) 145º 6) What is the supplement of 130º? a) 60º b) 70º c) 20º d) 50º 7) What is the complement of 31º? a) 39º b) 49º c) 59º d) 69º 8) What is the supplement of 99º? a) 61º b) 71º c) 81º d) 91º

Complementary, Supplementary

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