Seudónimo
Seudónimo
03-04-2017
Mathematics
contestada
What is the area of the circle of radius 9
Respuesta :
ItsLeviosaaa
ItsLeviosaaa
03-04-2017
The equation for the area of a circle is: [tex] \pi r^2[/tex] . Insert 9 as your radius (r) into the equation and solve:
\pi 9^2 = 254.469
Answer Link
Goalinetsky
Goalinetsky
03-04-2017
I hope I'm reading this right but the circle has a radius of 9?
a = π r²
81π or 254.34
Answer Link
VER TODAS LAS RESPUESTAS ( 69+ )
Otras preguntas
One or two numbers that whose product is 1
The sell of westering Georgia Lands known as the Yazoo lands was controversial mainly because?
When economists study aggregate supply and aggregate demand, what are they studying?
The sun produces energy by the process of nuclear Fission Fusion
Conservation is the sensible and careful use of the earth's natural resources. Which example does not belong? A. Limiting the amount of fish a person can take f
What quickly forms on a cold glass on a hot day.
Which month was December on the early Roman calendar?
What is the total number of electrons in a cr3 ion?
what is an important precaution to take when you are inside during a severe thunderstorm? Unplug all the electronics. Turn off all the lights. Turn off the wate
How does longfellow convey the urgency that revere felt while waiting at the shore??
