elisha71
elisha71 elisha71
  • 06-02-2017
  • Mathematics
contestada

use pi = 3
calculate the area of a circle with diameter of 16m

Respuesta :

christinann062
christinann062 christinann062
  • 06-02-2017
area of a circle = πr^2 

to find the radius we divide the diameter by 2 

r = 8
π=3 

plug these  values into your formula and solve 

a=(3)(8)^2

a = 192m squared
Answer Link

Otras preguntas

WILL GIVE BRAINLIEST <3
What is the radius of the circle whose equation is x2 + y2 = 9? 81 3 9
What is an amino acid?
A local hamburger shop sold a combination total of 565 hamburgers and cheeseburgers on Monday there were 65 more cheeseburgers sold than hamburgers how many ham
Plz help asap, dhhdudhdhd
A box of 120 crayons contains variations of three colors: blue, red, and purple. The ratio of blue crayons to red crayons is 11:2, and the ratio of the number o
If the points (-1, 1), (3,-2), and (q,4) are collinear, the value of q is
Who is the first call after a victim reports a sexual assault?
Please answer correctly !!!!!!! Will mark brainliest !!!!!!!!!!!!!
5. How did the decade-long Soviet invasion of Afghanistan help lead to the rise of al-Qaeda? A. Soviets sponsored the terrorist group. B. Bin Laden remained in