janissavaldez981189 janissavaldez981189

10-03-2020
Mathematics

contestada

alex is building a circular base for a fountain. The radius of the circle is 4 ft. what is the area of the base ?

Respuesta :

LIL2024 LIL2024

10-03-2020

The area of a circle is measure by
A=pi(r)^2
So we would do
Area= pi(4)^
ANSWER
Area=16pi
Area is about=50.24 if using 3.14 as pi

Answer Link

Otras preguntas

Mi herma ____ a cocinar un pastel de chocolate A) necesita B) va C) tienes

Answer A , B and C ? Math please

Jonah's house and his grandparents house are 8,046.72 meters apart.what is this distance in miles

Which statement accurately describes the historical significance of Mehmed II and Süleyman the Magnificent? A. The conquests of Mehmed II established the Ot

Ms. Li spent $840 on a vacation. She spent 2/3 of the amount on a plane ticket and 1/2 of the remaining amount on food. How much did she spend on the ticket and

Which statement best describes Social Darwinism?

Kim bought a poster that cost $8.94 and some colored pencils. the total price was $21.35 how much did the color pencil cost?

Diagram E shows protein molecules, which are too large to fit through a selectively permeable membrane. In order to get these molecules out of the cell without

Last month, Alex spent 40% of his salary on a laptop. He then spent 30% of it on his bills and saved the remaining $1,200. What was his salary?

What are two of the things human ancestors used the sky for?