es

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

The radio of a circle is 2 meters. What is the circle's area?

Solución

The radius of a circle is 2 meters. What is the circle's area?

Solución

a re a : 4 π m^{2}

+1

Notación decimal

12.56637 \dots

Pasos de solución

Given:

r a d i u s : 2 m

Área del circulo dada

r = 2 : A = 4 π

a re a : 4 π m^{2}

Ejemplos populares

The perimeter of a rectangular garden is 364 feet. If the length of the garden is 99 feet, what is its width?The diámetro of a circle is 6 m. Find its area in terms of area The area of a circle is 4.5216 square inches. What is the circle's circunferencia?If a fair die is rolled 5 times, what is the probability, rounded to the nearest thousandth, of getting at most 2 fours?A principal 4800 of is invested at 3.25% interest, compounded annually. How much will the investment be worth after 8 years?