Warning: Undefined array key "https://nctbsolution.com/mathsight-class-6-solutions/" in /home/862143.cloudwaysapps.com/hpawmczmfj/public_html/wp-content/plugins/wpa-seo-auto-linker/wpa-seo-auto-linker.php on line 192
Mathsight Class 6 Solutions Chapter 15 Constructions
Welcome to NCTB Solutions. Here with this post we are going to help 6th class students to solve Mathsight Class 6 Mathematics Book, Chapter 15, Constructions. Here students can easily get all the exercise questions solution for Chapter 15, Constructions Exercise 15.1 and 15.2
Constructions Exercise 15.1 Solution :
Question no – (1)
Solution :
(a) 6 – 3
= 3
(b) 21.5 – 15
= 6.5
(c) 83.2 – 77.3
= 5.9
(d) 48.5 – 4.5
= 8
Question no – (2)
Solution :
(a) 60
(b) 120
Question no – (3)
Solution :
Question no – (4)
Solution :
(a) PQ + RS
= 3.4 + 4.7
= 8.1 cm
(b) RS – PQ
= 4.7 – 3.4
= 3.3 cm
(c) (2 × PQ) + RS
= (2 × 3.4) + 4.7
(d) (2 × PQ) – RS
= (2 × 3.4) – 4.7
= 6.8 – 4.7
= 2.1 cm
Required figures :
Question no – (5)
Solution :
Question no – (6)
Solution :
Question no – (7)
Solution :
Question no – (8)
Solution :
Question no – (9)
Solution :
Question no – (10)
Solution :
Question no – (11)
Solution :
AB = 4 cm
CD = 6 cm
∴ AB + CD = 4 + 6 = 10 cm
Question no – (12)
Solution :
1 km = 1 cm .
∴ 6 km = 6 cm .
10 km = 10 cm .
Constructions Exercise 15.2 Solution :
Question no – (1)
Solution :
Question no – (2)
Solution :
Question no – (3)
Solution :
Question no – (4)
Solution :
Question no – (5)
Solution :
Question no – (6)
Solution :
Question no – (7)
Solution :
Question no – (8)
Solution :
Obtuse angle are greatest then right angle and acute angle.
∴ 1/2 of obtuse angle is greater than the 1/2 of remaining two angles
Question no – (9)
Solution :
Question no – (10)
Solution :
Previous Chapter Solutions :
