epicbob2004 epicbob2004
  • 21-11-2017
  • Mathematics
contestada

work out the area of this circle take (pi) to be 3.142 and give your answer to 2 decimal places

Respuesta :

harpazo
harpazo harpazo
  • 21-11-2017
The area of a circle is given by

A = πr^2

You did not provide the value of r which is the radius.

Without r, the area cannot be found.
Answer Link

Otras preguntas

In human males, the process of cell division, meiosis occurs in cells of the:
What is the best approximation for the circumference of a circle with a diameter of 400 inches? Use 3.14 to approximate pi.
The solution to a system of two linear equations in two variables corresponds to the ____
17. In 2014, 16,674 earthquakes occurred world wide. Of these,89.6% were minor tremors with magnitudes of 4.9 or less onthe Richter scale. How many minor earthq
processes that don't require oxygen are called
What number in base 2 is equivalent to 823 in base 10
what is a substance dissolved in water called
Thanks, to everyone asking questions and giving answers. I finished my adult diploma today and a lot of it came from all of your help. The first two people to c
Which sentence contains a transitive verb? A. Robert polished his saddle. B. Linda waited for the wagon.
help me: solve the simultaneous equation y-2x= -8 and x²- 3x - y = 2​