The figure shows a circle within a square. Find the approximate circumference of the circle.
Does not have a number, i need help, I don’t understand

Step-by-step explanation:

let the side length of the square = the diameter of the circle = X

therefore the circumference of the circle is

π×X or 3.14X units

Step-by-step explanation:

Let the side of the square =x units

Diameter of the circle = side of the square = x

Circumference = πd = πx or π*side of the square

answer:

it is general formula that is used to write value to its excet position

a11 a12 a13

a21 a22 a23

it is the example of order 2 by 3 matrix in this

a11 means value occur in 1 st row 1st column

a12 means value occurs in 1st row 2nd column

a13 means value occur in 1st row and 3rd column

a21 means value occurs in 2nd row and 1st column

a22 means value occurs in 2nd row and in 2nd column

a23 means value occurs in 2nd row and in 3rd column