Respuesta :

Answer:

area of circle=78.5cm^2

Step-by-step explanation:

area of circle=πr^2

where π=3.14 r= radius of circle

area of circle=[tex]3.14\times(5)^2[/tex]cm^2

                    =[tex]3.14\times25[/tex]cm^2

                     =78.5cm^2

area of circle=78.5 cm^2

Answer:

  1. area = πr^2
  2. area= 3.14*5^2
  3. area = 78.5 cm^2
  4. answer is C

Otras preguntas