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Last updated at July 12, 2018 by Teachoo

Transcript

Ex 5.3, 1 Match the following : (i) Straight angle (a) Less than one-fourth of a revolution (ii) Right angle (b) More than half a revolution (iii) Acute angle (c) Half of a revolution (iv) Obtuse angle (d) One-fourth of a revolution (v) Reflex angle (e) Between1/4and1/2of a revolution (f) One complete revolution Right angle is 1/4 revolution Straight angle is 1/2 revolution Acute angle is less than angle right. Obtuse angle is greater than right angle but smaller than straight angle. Reflex angle is greater than straight angle. (i) Straight angle (a) Less than one-fourth of a revolution (ii) Right angle (b) More than half a revolution (iii) Acute angle (c) Half of a revolution (iv) Obtuse angle (d) One-fourth of a revolution (v) Reflex angle (e) Between1/4 and 1/2 of a revolution (f) One complete revolution Therefore, (c) (d) (a) (e) (b)

Acute, Obtuse, Reflex Angles

Chapter 5 Class 6 Understanding Elementary Shapes

Concept wise

About the Author

Davneet Singh

Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 9 years. He provides courses for Maths and Science at Teachoo.