babyface3084
babyface3084
01-03-2018
Mathematics
contestada
determine the area of a 21ft circle
Respuesta :
sqdancefan
sqdancefan
04-03-2018
A = (π/4)*d^2
.. = (π/4)*(21 ft)^2
.. = 110.25π ft^2
.. ≈ 346.36 ft^2
Answer Link
VER TODAS LAS RESPUESTAS ( 88+ )
Otras preguntas
Which of the following states was once a part of Mexico? A. Nevada B. Montana C. Louisiana D. Wyoming
The Department of Education would be MOST likely to address which of these situations? A) building parks B) officer training C) teacher certification D) co
a brick has a length of 2 2/5 cm and a width of 4/5 cm and a height of 1 cm. how many 1/5 cm cubes can fit along the length of the brick
In general, what effect did removing prey have on predators?
Why do we need to de-starch a leaf to proceed with an experiment?
noon to 3:05 elapsed time
When water is added to the sand-salt mture what wil happen next?
Which is a sentence? Are being studied to learn more about human impact. Examining the water and pollution levels. Rain forest and swamps are fragile ecosystems
18 oz. of peanut butter is $2.79. What is the price per pound? Use 16 ounces = 1 pound.
What news did cole recieve near the end of march?
