JSCE Mathematics 2023 Objective — Question 30
Question 30 of 80 from the Junior Secondary Certificate Examination (JSCE) Mathematics 2023 Objective paper, with the correct answer and a full explanation.
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In this diagram, angles x and y are called ......
- A. complementary angles
- B. supplementary angles
- C. conjugate anglesCorrect
- D. vertically opposite angles
Explanation
Angles x and y together make a full turn (360°), so they are conjugate (reflex) angles.
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