zack66828
zack66828
04-02-2019
Mathematics
contestada
I am confused? How is it not 28.27
Respuesta :
mathecoach
mathecoach
04-02-2019
Answer:
A = pi * r^2 = pi * (6/2)^2 = pi * 3^2 = 9 * pi = 28.27 ft²
Your answer was right.
Answer Link
Yskdl
Yskdl
04-02-2019
You’re correct. 28.27 is correct, perhaps contact the creator of the quiz and have them fix it?
Answer Link
VER TODAS LAS RESPUESTAS ( 52+ )
Otras preguntas
Keep it simple and clear answers
Which of these statements best describes Solomon's rule of king as Israel? A.) His military operations secured the borders of Israel B.) He united the 12 separa
Which of the following is the contrapositive of the statement "If I can afford the airfare, then I will purchase a nonstop flight"?
10 percent of 145..........
Addison studies a tarantula that is 30 millimeters long. Suppose she uses a microscope to magnify the spider by 4 times 100. How long will the spider appear to
In which part of the plant leaf does most photosynthesis occur?
A tree 7 ft tall grows an average of 6 in. each year. Which equation models the tree’s height h after x years?
What is the decimal fraction and the reduced mixed fraction for 9.4?
Someone tells you that scientific knowledge cannot be changed or modified how would you answer this statement?
research is done only after a hypothesis is written
