ja

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

人気のある Word Problems >

The diameter of a circle is 14cm Find its 円周 in terms of pi

解

T h e d iam e t er o f a c i rc l e i s 14 c m F in d i t s c i rc u m f ere n ce in t er m s o f π

解

c i rc u m f ere n ce : 14 π c m

+1

十進法表記

43.98229 \dots

解答ステップ

Given:

d iam e t er : 14 c m

指定された円周

d = 14 : C = 14 π

c i rc u m f ere n ce : 14 π c m

人気の例

Tracy is saving up money to buy a car. Tracy puts 5,000.00 into an account which earns 1% interest, compounded monthly. How much will she have in the account after 8 years?59 les than twice a number The radius of a circle is 7 inches. What is the 円周?A die is rolled twice. Find the probability of getting both odd numbers or the same number on both rolls The sum of 4 consecutive odd integers is 24. What are the integers?