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A circle is drawn within a square as shown. What is the best approximation for the area of the shaded region? Use 3.14 to approximate pi.

A circle is drawn within a square as shown What is the best approximation for the area of the shaded region Use 314 to approximate pi class=

Respuesta :

SINAZEUS
the answer is around 168.56

work :

the side of the square is 28 in


so the diameter of the circle is 28 in, too(look at the picture)

then the radius is 14 (28/2)


the area of the circle is
[tex](14 \times 14) \times 3.14 = 615.44[/tex]

the area of the square is
[tex] {28}^{2} = 784[/tex]


so the area of the shaded region will be around:
[tex]784 - 615.44 = 168.56[/tex]


good luck
Ver imagen SINAZEUS

Answer:

The correct answer is 168.56

Step-by-step explanation:

I did the k12 quiz and got a hundred.