alyssajimenez598 alyssajimenez598
  • 04-06-2021
  • Mathematics
contestada

the diameter of a circle is 6 kilometers. What is the area?

Respuesta :

Аноним Аноним
  • 04-06-2021

Answer:

28.3km²

Step-by-step explanation:

a = πr²

a = π(6/2)²

a = π(9)

a = 28.3km²

Answer Link

Otras preguntas

Complete the table for the given rule. Rule: y is 0.75 greater than x x y 0 3 9
What is the equation for a circle centered at the origin (0,0)? a) r sqt = x sqt + y sqt b) r sqt =(/x+y) sqt c) r= /x+y d) r=x+y
what the cause of the range wars.
Write the parametric equation of the line: 10x - 4y = 20
What is the correct IUPAC name for Ir(NO₂)₄
In a particular​ year, a total of 46,601 students studied in two of the most popular host countries when traveling abroad. If 8483 more students studied in the
Instructions: The polygons in each pair are similar. Find the missing side length.
If Evan does a job in 168 hours and with the help of Emma they can do it together in 56 hours, how long would it take Emma to do it alone?
George and his friend Jane buy copies of the same book on the internet. George pays $16.95 and jane pays £11.99 on a day when the exchange rate is $1 = £ 0.626.
please answer all of them I'll give brainly if answer for points will be reported ​