savannashelby9857 savannashelby9857

03-04-2020
Mathematics

contestada

What is the exact area of a circle with a radius of 12 ft

Respuesta :

abiolatolu90 abiolatolu90

03-04-2020

Answer:

The area is approximately 453 ft²

Step-by-step explanation:

Area of a circle = [tex]\pi r^{2}[/tex]

If [tex]\pi[/tex] = 22/7, and r = 12 ft

Area = (22/7)×12²

= 3.143*144

= 452.592 ft²

≈ 453 ft²

Answer Link

Otras preguntas

Name the main classes of polymer and define their characteristic properties

3. Samantha earns $7.80 per hour. If her regular hours are 40 hours per week, and she receives double-time for her overtime, find her total pay for a week in wh

What is the answer to The sergeant on the monkeys paw

Solve 12x + 11 = 10 {9/2, 11/2) (-9/2, 9/2) (-11/2, 9/2)

what are 3 problems that exist within DACA?I need answer quickkk who ever answers I will follow uuu

Follow the steps to find the quotient. Please help . Just tell me what right in boxes

Which language was developed by Microsoft for integrating the Internet and the web into computer applications? (a) Objective-C. (b) Java. (c) PHP

A car leaves the starting line at 20 m/s heading to the right at constant speed. A second car starts from rest accelerating at 2.0 m/s^2. How fast is the second

Which numbers are a distance of 3 units from −1 on a number line? Select the location on the number line to plot each point. -1010-1-9-8-7-6-5-4-3-2012345678

(x-3)1/3 in its a simplest form