Divide-a-circle-into-two-congruent-regions-such-that-they-have-no-straightedge-

Question Number 4409 by Rasheed Soomro last updated on 22/Jan/16

D i v i d e a c i r c l e i n t o t w o c o n g r u e n t

r e g i o n s s u c h t h a t t h e y h a v e n o

s t r a i g h t e d g e .

Commented by prakash jain last updated on 22/Jan/16

Circle with center O .

Draw diameter AOB .

O_{1} mid point of AO

O_{2} mid point of OB

Draw semicircle with radius {AO}_{1} .

Draw semicircle with radius {BO}_{2} on side .

Answered by Rasheed Soomro last updated on 23/Jan/16