Circle Calculator

Enter the Radius : unit

Diameter of Circle : unit

Area of Circle : unit square

Circumference of Circle : unit



The Circle Calculator an online tool which shows Circle for the given input. Byju's Circle Calculator is a tool
which makes calculations very simple and interesting. If an input is given then it can easily show the result for the given number.


Practise This Question

The ratio of corresponding sides for the pair of triangles whose construction is given as follows :
Triangle ABC of dimesions AB=4cm,BC= 5 cm and ∠B= 60o.
A ray BX is drawn from B making an acute angle with AB.
5 points B1,B2,B3,B4 and B5 are located on the ray such that BB1=B1B2=B2B3=B3B4=B4B5.
B4 is joined to A and a line parallel to B4A is drawn through B5 to intersect the extended line AB at A'.
Another line is drawn through A' parallel to AC, intersecting the extended line BC at C'. Find the ratio of the corresponding sides of ΔABC and ΔABC.