Class 9 Chapter 10 Heron’s Formula Exercise 10.1 Question 3 | CBSE NCERT Maths | JP Sir

Class 9 Maths New pattern Chapter 10 Heron’s Formula Exercise 10.1 Question 3 There is a slide in a park. One of its side walls has been painted in some colour with a message “KEEP THE PARK GREEN AND CLEAN” (see Fig. 10.7 ). If the sides of the wall are 15 m, 11 m and 6 m, find the area painted in colour. CBSE NCERT Maths solution by JP Sir Full playlist of all the videos of this chapter:    • Class 9 Maths Chapter 10 Heron’s Formula P...   ★ Like, Share and Subscribe.    / @jpsir   📲 Connect with me: ★ Facebook:   / thejpsir   ★ Instagram:   / thejpsir   #HeronsFormula #Class9Maths #CBSEMaths #NCERTMaths #CBSEClass9 #MathsByJPSir #JPSir #Class9NCERTMaths