tiny34 tiny34
  • 01-02-2017
  • Mathematics
contestada

a clock face has a radius of 8 inches what is the area of the clock face ?

Respuesta :

madisonespinoza
madisonespinoza madisonespinoza
  • 01-02-2017
38.5 inches... i hope i helped
Answer Link
erika18marie
erika18marie erika18marie
  • 01-02-2017
Since the clock face is a circle, the equation is: a = π r^2
a, of course, stands for area, π is pi (3.14159...), and r is radius. So, the equation becomes:

a = π 8^2
a = π 64
a ≈ 201.0619

Your units should be inches squared for area, so the final answer will be approximately 201.0619 inches squared.

Hope this helps!! xx


Answer Link

Otras preguntas

During which period did fishlike amphibians begin to occupy land
What is the area of the isosceles triangle
The location in which a particular culture has evolved is known as the cultural hearth. Question 5 options: True False
What would happen to a cell of materials could not move across the cell membrane?
Why does alexandra think atticus should dismiss calpurnia? how does atticus respond to the suggestion? *?
What is the slope of the line that is parallel to the line whose equation is 2x + y = 4?
What is 1.7 expressed as a fraction in simplest form? a.13/7 b. 16/9 c. 25/9 d. 8/7
Tarah bought 8 concert tickets for her friends. The total cost was $242. She made the model below to find the price of each ticket.
Roberta's science class is going on a field trip, and her teacher asks students to make suggestions about where they should go. Roberta decides to write a l
8x^2+34x-1÷ 4x-1 long division