BrookBomb
BrookBomb
01-03-2016
Mathematics
contestada
Circle with diameter of 32 cm. Area.
Respuesta :
Lynxie
Lynxie
01-03-2016
A= π*r^2
Diameter: 32
32/2= 16
r=16
16^2= 256
256*
π = 803.84
Round it down = 803.8
Area = 803.8 cm^2
Hope I helped! <3
Answer Link
AL2006
AL2006
01-03-2016
The area of any circle is (pi) x (radius)² .
"Radius" means half of the diameter,
so the radius of your circle is 16 cm.
You can easily finish the solution from this point.
Answer Link
VER TODAS LAS RESPUESTAS ( 98+ )
Otras preguntas
Which political philosopher argued that the best rulers are the ones willing to do whatever it takes to stay in power? Niccolo Machiavelli Aristotle Thomas Hobb
How do the authors of The Declaration of Independence use forms of the word tyrant throughout the text? Select the two correct answers. to emphasize the cruelty
A square is cut from a piece of plywood. How can you determine whether the quadrilateral cut out of the plywood is indeed a square? You cannot fold the plywood.
Which kingdoms contain organisms with Many cells, nuclei in their cells
simplify the expression
Whats the verb? Is that a tarantula?
How was Louis IX as a ruler?
A car has a constant velocity of 35 mph for 20 minutes. What is the acceleration of the car?
Heyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy
Explain the qualities of a scientific investigation