Integrate Reading & Writing-Building 4 Unit 05 (K)

8 카드 | CompassPublishing

세트공유

gather

모이다
On March 14th, 1988, physicist Larry Shaw gathered his friends in San Francisco.

equation

등식
The equation is π = C ÷ d. Pi is the same value for every circle.

forever

영원히
Pi is a number that goes on forever.

symbol

상징
This special number is represented by the symbol π.

circumference

둘레
It is equal to the circumference of a circle divided by the diameter.

diameter

지름
The circumference of a circle divided by the diameter is equal to π.

characteristic

특징
This special characteristic is celebrated in fun ways on Pi Day.

decimal

십진법
People have calculated it to over 10 trillion decimal places!