Basics of circles Center , Circle,Radius ,Chord,Diameter,Major Arc with segment ,Minor arc with segment, Calculation of 1) Diameter 2)Circumference 3)Area of Circle
1)Define Radius? 2) Which is the biggest chord? 3)Calculate the diameter if radius is 3.7cm. 4)Calculate the circumference of the circle if radius is 6.2 cm. 5)What is the value of pi?