Question 11 MarkOne obtuse and one acute angle can make a pair of complementary angles.AnswerfalseView full question & answer→
Question 21 MarkTwo right angles are complementary to each other.AnswerfalseView full question & answer→
Question 31 MarkTwo right angles are always supplementary to each other.AnswertrueView full question & answer→
Question 41 MarkTwo supplementary angles are always obtuse angles.AnswerfalseView full question & answer→
Question 51 MarkAn angle is more than $45^{\circ}$. Its complementary angle must be less than $45^{\circ}$.AnswertrueView full question & answer→