ar

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

شائع Word Problems >

What is the approximate circumference of a circle that has a radius of 90 Use 3.14 for pi and express your answer to the tenths place. (1 point)

الحلّ

Wha t i s t h e a pp ro x ima t e c i rc u m f ere n ce o f a c i rc l e t ha t ha s a r a d i u s o f 90 U se 3.14 f or π an d e x p ress yo u r an s w er t o t h e t e n t h s pl a ce . (1 p o in t)

الحلّ

c i rc u m f ere n ce : 180 π

+1

عشري

565.48667 \dots

خطوات الحلّ

Given:

r a d i u s : 90

Circle circumference given

r = 90 : C = 180 π

c i rc u m f ere n ce : 180 π

أمثلة شائعة

the sum of two consecutive even integers is-242 the sum of three consecutive integers is 18. what are the integers The product of two numbers is 4.2. What are the two numbers if their sum is 4.4?If side of a square is 13cm , then find its perimeter A certain loan program offers an interest rate of 3.5% per year, compounded continuously. Assuming no payments are made, how much would be owed after four years on a loan of \$1900? Do not round any intermediate computations, and round your answer to the nearest cent.