Question 11 Mark0° and 180° are supplementaryAnswerTrueExplanation;Hint: 0° + 180° = 180°View full question & answer→
Question 21 Mark20° and 70° are complementaryAnswerTrueExplanation;Hint: 20° + 70° = 90°View full question & answer→
Question 31 Mark88° and 12° are complementaryAnswerFalseExplanation;Hint: 88° + 12° = 100°View full question & answer→
Question 41 Mark80° and 180° are supplementaryAnswerFalseExplanation;Hint: 80° + 180° = 260° ≠ 1View full question & answer→