jmosley191 jmosley191
  • 03-04-2021
  • Mathematics
contestada

If the diameter of a circle is 80 ft., find the area A 5,024 ft2 B 20,096 ft2 C 251.2 ft2 D 125.6 ft2

Respuesta :

debmc7
debmc7 debmc7
  • 03-04-2021
A. 5,024

If the diameter is 80 feet, the radius is 40 ft.

Area of a circle = (pi)(r^2)
A = 3.14 x 40^2
A = 5,042
Answer Link

Otras preguntas

pls anwser this!!!! Soldiers, Sailors and Airmen of the Allied Expeditionary Force! You are about to embark upon the Great Crusade, toward which we have striven
the value of; (2²+3²)° plzzzzz solve
please answer, i will mark brainliest. Thanks!20pts.
Which statements are true about circle Q? Select three options. A. The ratio of the measure of central angle PQR to the measure of the entire circle is One-eigh
Please someone help meeeee!!!
Convert -40° into radians
The following statement is an example of which type of opener good morning this is your captain speaking
Which bird(s) was/were most successful after 1,000,000 years? Why were they more successful?
Can someone make a graffiti art work for me please?
The English and French invested in what project that help to establish the national boundaries of the USSR?