Class 8 Math Exercise 1.10 Q8 | Rectangle Area & Perimeter | 28800 m² | New Book 2026

Class 8 Math New Book 2026 | Exercise 1.10 Question 8 In this video, we solve Class 8 Mathematics Exercise 1.10 Question 8 step by step in an easy and understandable way. 📌 Question: The area of a rectangular field is 28,800 square meters. Its length is twice its width. Find the length of its sides / perimeter. 🧮 Given: Area = 28,800 m² Length = 2 × Width ✅ Width = 120 m ✅ Length = 240 m ✅ Perimeter = 720 m 📚 Class: 8th 📖 Subject: Mathematics 📌 Exercise: 1.10 ❓ Question No. 8 📘 New Book 2026 🎯 Punjab Board / PCTB