If the circumference is 150 meters what is the area?

Group of answer choices

1698.25

22500

1791.40

471

1790.49 (um, maybe you make a typo or I did it wrong, but that’s what I got)

Step-by-step explanation:

150/pi is 47.7464829276, so that’s the diameter

47.7464829276/2 is 23.8732414638, and that’s the radius

23.8732414638 to the power of two is 569.931657988

If you multiply 569.931657988 by pi, you get 1790.49310978

system of linear equation

step-by-step explanation:

as given in the data

a= 20 , b= -12

let us suppose that it is a straight line equation

now we know the formula for the system of linear equation

b= ma + c )

here m is slope of a straight line which is equal to formula

m=   (ii)

and here c is a constant

now putting the value of a and b in equation (ii)

m=

m=

putting the value of a,b and m in equation (i) gives us

-12 = + c

-12=-12 + c

adding 12 to both sides

-12 +12 = -12 +12 +c

0 =c

or c=0

as the value of the constant is zero which gives us that it is a linear equation and this order pair satisfies the system of linear equations.