Pi day ကို ဂုဏ္ျပဳလ်က္

သခ်ၤာကိန္းေသတစ္ခုျဖစ္သည့္ mathematical constant π (3.14159...) အား ဂုဏ္ျပဳသည့္အေနျဖင့္ 314 ႏွင့္ နီးစပ္သည့္ 3 လပိုင္း14 ရက္ေန႔ကို Pi day ဟုသတ္မွတ္ခဲ့သည္။ 


Pi constant is observed by worldwide.
Pi day is created by Larry Shaw


It is "PiDay" today..........
because of (pi ~ 3.14)....which seems same as today's DATE.....