en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

The diameter of a circle is 2 inches. If pi = 3.14, what is the area of the circle

Solution

The diameter of a circle is 2 inches. If \pi = 3.14, what is the area of the circle

Solution

a re a : π in c h^{2}

+1

Decimal Notation

3.14159 \dots

Solution steps

Given:

d iam e t er : 2 in c h

Circle Area given

d = 2 : A = π

a re a : π in c h^{2}

Popular Examples

After 85% reduction a new sofa is on sale for 93\$. What was the original price of the sofa The diameter of a circle is 34 feet. What is the circle's circumference?You deposit 50 in an investment account that earns 3.2% annual interest compounded annually.What is the balance of the account after 4 years?number that multiplies to 139 You roll a 6-sided die two times.:What is the probability of rolling a 6 and then rolling a 5?:Write your answer as a fraction or whole number.