tchilds22 tchilds22
  • 18-10-2021
  • Mathematics
contestada

A circle has a radius of 5cm. find its area and circumference.

Respuesta :

vanessaakaraiwe123
vanessaakaraiwe123 vanessaakaraiwe123
  • 18-10-2021

Answer:

A = 78.5

C = 31.4

Step-by-step explanation:

Circumference = 2πr

r = 5

C = 2(3.14)(5)

Circumference = 31.4

Area = [tex]\pi r^2[/tex]

r = 5

A = [tex](3.14)(5^2)=(3.14)(25)=78.5[/tex]

Answer Link

Otras preguntas

Which process produces the energy radiated by the star when it becomes a main sequence star?
why do people get asma
What Did John Adams do to change the world
what does 'every dog has its day' mean?
how can you tell when its a repeating decimal ?!? how can you tell when the digits begin repeating ?!? 1,360/220
what are the functions of pharynx
You are a quiz master. You have been asked to conduct a program for a video show on 'sound' . How would you begin the show . Present the beginning.
What is the smallest? 70%, 3/4, 0.6, 2/3
Remove all grouping symbols and combine like terms,a - { a - [ a- (2a - b) + 3a ]}
X^2-5x-24=0 3x^2+x-4=0 Solve by factoring or using the quadratic formula