What is the area of the shaded region?

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Step-by-step explanation:

so, first perimeter of circle ( circumference)

-. 2×22/7 ×3

=132/7 × 3 =

396/7=56.56

area of square shaded portion =

144cmsquare -

144-56.56

87 .44 cm square

the direct variation says that:

then the equation is of the form is given by:

            where k is the constant variation.

from the given table:

consider any value of x and m(x)=y

x = 2 and m(x)=y = 3

substitute these value in [1]; we have;

divide both sides by 2 we get;

⇒

check:

put x = -1 and m(x) = -1.5

substitute in the equation:

-1.5 = -1.5                   true

therefore, the function m(x) represents a direct variation

graph of this function as shown below:

you didn't give me the choices, so i will just give you the graph so you can look at your choices and choose the right one.