Work sheet Area and Circumference of a circle, square, rectangle 15 Nov 2016
Defence Academy Coimbatore A leading coaching academy for Sainik, Military and RIMC Schools, NDA, IMA, AFCAT SSB, FSB Interview http://www.ssbcoaching.com call 094437 20076 Work sheet Area and Circumference of a circle, square, rectangle 15 Nov 2016 1. Draw a circle and name its various parts. 2 marks 2. The longest chord of a circle is ________________ 1Mark 3. The Area of a Semi circle is____________________ 4. Perimeter of a semi-circle is___________________ 5. Radius Equal to ________________ Diameter 6. A chord is defined as___________________ 7. How many radius can be drawn in a circle? 8. What is the formula to find the area of a circle? 9 what is the formula to find the circumference of a circle? 10. Draw a circle of 3 cm Radius and An Arc on the Top right side. 11. Find the area of each circle. Round the answer to tenth decimal place. ( use π = 3.14 ) a) Radius 21 cm