SoniaRita069
SoniaRita069 SoniaRita069
  • 02-02-2021
  • Mathematics
contestada

The circumference of a circle is 15 ft. find its area writing 3.14 for pi PLS

Respuesta :

cairde
cairde cairde
  • 02-02-2021

Answer:

17.9140127389 FT²

Step-by-step explanation:

Circumference is found using the formula 2πr.

15=2πr

r=15/(2*3.14)

r=2.38853503185

Area is found using the formula πr²

A= πr²

=3.14( 2.38853503185²)

=17.9140127389

Answer Link

Otras preguntas

what blood does for the body and how much blood is in your body
Who was Philip II? *
50% of what number is 140
How's yalls time in quarantine going? ngl mines been kinda depressing and boring but I hope yall r doing good. :)
Can anyone help out? Thanks.
I need help ASAP!!! Solve for the missing segment
Burt has a good job title and is recognized and respected at work. Burt’s job boosts his self-esteem and helps him feel confident in his abilities. Hierarchy of
A robot can complete 8 tasks in 3/10 hour. Each task takes the same amount of time. How long does it take the robot to complete one task? How many tasks can the
What is the Wilmot proviso
An integer is 10 more than 3 times another. If the product of the two integers is 32, then find the integers