The Triangle and Its Properties Exercise 6.4 1). Is it possible to have a triangle with the following sides? (i) 2 cm, 3 cm, 5 cm (ii) 3 cm, 6 cm, 7 cm (iii) 6 cm, 3 cm, 2 cm Solution: (i) 2 cm, 3 cm, 5 cm The sum of the lengths of …
NCERT Solutions Class 7 Maths Chapter 6 The Triangle and Its Properties Exercise 6.4 Read More »
The Triangle and Its Properties Exercise 6.3 1). Find the value of the unknown x in the following diagrams: i). by angle sum property of a triangle mÐA + mÐB + mÐC = 1800 x + 500 + 600 = 1800 x + 1100 = 1800 x = 1800 – 1100 x = 700 …
NCERT Solutions Class 7 Maths Chapter 6 The Triangle and Its Properties Exercise 6.3 Read More »
The Triangle and Its Properties Exercise 6.2 1). Find the value of the unknown exterior angle x in the following diagrams: i). the sum of interior opposite angles = exterior angle 500 + 700 = x 1200 = x x = 1200 ii). the sum of interior opposite angles = exterior angle …
NCERT Solutions Class 7 Maths Chapter 6 The Triangle and Its Properties Exercise 6.2 Read More »