NCERT Solutions Class 6th Maths Chapter – 5 Understanding Elementary Shapes Exercise – 5.3

NCERT Solutions Class 6th Maths Chapter – 5 Understanding Elementary Shapes

TextbookNCERT
Class 6th
Subject Mathematics
Chapter5th
Chapter NameUnderstanding Elementary Shapes
CategoryClass 6th Mathematics
MediumEnglish
SourceLast Doubt

NCERT Solutions Class 6th Maths Chapter – 5 Understanding Elementary Shapes Exercise – 5.3 What are shapes name?, What is 10 shapes called?, What are shapes called?, What is the strongest shape known?, What shape is universal?, What is the most basic shape?, What is a 1 sided shape called?, What is the 7 shape?, Is shape called Diamond?, What shape is a human?, What are the 7 universal designs?, What is a universal symbol?

NCERT Solutions Class 6th Maths Chapter – 5 Understanding Elementary Shapes

Chapter – 5

Understanding Elementary Shapes

Exercise – 5.3

Question 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) Between 1/4 and 1/2 of a revolution.
(f) One complete revolution.

Solution –

(i) Straight angle(c) Half of a revolution.
(ii) Right angle(d) One-fourth of a revolution.
(iii) Acute angle(a) Less than one-fourth of a revolution.
(iv) Obtuse angle (e) Between 1/4 and 1/2 of a revolution.
(v) Reflex angle(b) More than half a revolution.

Question 2. Classify each one of the following angles as right, straight, acute, obtuse or reflex-

Solution –

(a) The given angle is acute angle it measures less than 900

(b) The given angle is obtuse angle as it measures more than 900 but less than 1800

(c) The given angle is right angle as it measures 900

(d) The given angle is reflex angle as it measures more than 1800 but less than 3600

(e) The given angle is straight angle as it measures 1800

(f) The given angle is acute angle as it measures less than 900

NCERT Solution Class 6th Maths All Chapters With Answer

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