The area of the united states is 3,794,100 square miles. which is the best estimation of this area?

just take the area of the square and then the area of the circle then subtract the circle area from the squares area

step-by-step explanation:

i dont understand the question? ?

step-by-step explanation:

a

step-by-step explanation:

hello from mrbilldoesmath!

answer:   x^2 + y^2 = 1024

discussion:

the equation of a circle with center (h,k) and radius "r" is

(x-h)^2 + (y-k)^2 = r^2.

in our case

(x-0)^2 + (y-0) ^2 = 32^2 = 1024

you,

mrb