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B. Identify which of the following pairs of angles are
complementary and cohich are supplementary
@ 40°,140°=
6 54°, 36°=
70°, 20°=
113° ,67°=
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Answer:
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Answered by
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Answer:
a) 40°+140°= 180° (supplementary)
b) 54°+36°=90° (complementary)
c) 70°+20°=90° (complementary)
d) 113°+67°=180° (supplementary)
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