Check sibling questions

Ex 11.3, 2 - Find the area of the following circles, given that

 


Transcript

Ex 11.3, 2 Find the area of the following circles, given that: (a) radius = 14 mm (𝑇𝑎𝑘𝑒 𝜋=22/7) Radius = r = 14 mm Area of circle = 𝜋 r2 = 22/7 × (14)2 = 22/7 × 14 × 14 = 22 × 2 × 14 = 44 × 14 = 616 mm2 ∴ Required area is 616 mm2

Davneet Singh's photo - Teacher, Engineer, Marketer

Made by

Davneet Singh

Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 12 years. He provides courses for Maths and Science at Teachoo.