juli3464
juli3464 juli3464
  • 09-05-2021
  • Mathematics
contestada


Please help no links!! Look at picture^^

Please help no links Look at picture class=

Respuesta :

amuratov
amuratov amuratov
  • 09-05-2021

Answer:

12,983.04

Step-by-step explanation:

[tex]1)\ A_1 = R^2 * Pi = (\frac{56}{2})^2 * 3.14 = 28^2 * 3.14 = 784 * 3.14 = 2,461.76\\[/tex]

[tex]2)\ 2,461.76 * 4 = 9,847.04\ (There\ are\ four\ semi\ circles)[/tex]

[tex]3)\ A_2 = 56^2 = 3,136[/tex]

[tex]4)\ A = A_1 + A_2 = 3136 + 9,847.04 = 12,983.04[/tex]

Answer Link

Otras preguntas

Habia una vez un chico que se llamaba benito
Which waste is excreted by bony fishes, by mammals, and by insects?
As the co2 level increases up to 600 µmol mol-1, how does ragweed pollen production change?
Learning reflects _____. maturation reflects _____.
Home pregnancy tests detect the presence of _______ in the urine of the individual
why are the appalachian mountains smooth and rounded.
eating peanut butter and jelly sandwiches every day felt monotonous after a few months
Quelle phrase est correcte? Elle s'est laver les mains. Elle s'est lavées les mains. Elle s'est lavée les mains. Elle s'est lavé les mains. Que
which two atoms are isotopes of each other?
To select nonadjacent sheets, select the first sheet by clicking its tab and then hold down the ____ key and click the sheet tabs of the remaining sheets you wa