NCERT Exemplar Solutions
Class 7 - Mathematics - Unit 5: Lines And Angles - True or False Questions
Question 58

Question. 58

One obtuse angle and one acute angle can make a pair of complementary angles.

Answer:

false

Detailed Answer with Explanation:

Complementary sum = 90°. Obtuse > 90°, acute < 90°. Their sum > 90°. Hence false.