Circle Area & Radius (गोलाकार क्षेत्रफल र त्रिज्या) – Class8 | Exercise 8.2 | Maths Guru | CDC Nepal

This exercise focuses on solving mathematical problems related to circles, specifically finding the area and radius using given values of radius, diameter, circumference, or area. • Question 1: Calculate the area of a circle for different measurements of radius and diameter (using π = 3.14). • Question 2: Find the area of a circle when the circumference is provided (using π = 3.14). • Question 3: Determine the radius of a circle when the area is given (using π = 22/7). This exercise is designed by the Curriculum Development Centre to strengthen understanding of circle geometry, helping students practice conversions between radius, diameter, circumference, and area using standard circle formulas. #class8maths #exercise8_1 #mathsgurunepal #mensuration #seepreparation #cdcbooksolution #class8math #geometrytricks #isoscelestriangle #nepalimath