The answer depends on the relationship between the square and the circle. For example, is the circle inscribed in the square or the square in the circle or something else?
The answer depends on their relative size: is the circle inside the square, the square inside the circle or something else?
The side of the square is equal to the diameter of the circle, in this case 2a so the perimeter is 8a cm.
Circle and square are two entirely different shapes. But the ratio of areas of square to circle if their perimeter is equal is pi/4.
one side of the square inscribed in a circle of radius r is sqrt2 * r (the square root of two times the radius) So the perimeter is 4 * sqrt2 * r
The answer depends on the relationship between the square and the circle. For example, is the circle inscribed in the square or the square in the circle or something else?
Perimeter of which geometry (square, circle, rectangle, triangle, ...)
The perimeter of a circle is the circumference. If you mean the circle is drawn around (and touches the 4 corners of) a square, and you know the perimeter of the square, you divide the square's perimeter by 4, do pythagorean's theorem on the 2 sides (legs) to find the hypotenuse, and that hypotenuse will be the diameter of the circle. You then multiply that diameter you get by pi to get the circumference.
The answer depends on their relative size: is the circle inside the square, the square inside the circle or something else?
Do you mean perimeter?The sum of the lengths of the four sides of a square is the perimeterThe total length of the circumference of a circle is its perimeter
The side of the square is equal to the diameter of the circle, in this case 2a so the perimeter is 8a cm.
Assuming the semicrcles make a circle that fits precisely inside the square, then the perimeter of the square is 4d, where d is the diameter of the circle (or semicircle) C Bad
For a given perimeter, the circle has the largest area possible.
Circle and square are two entirely different shapes. But the ratio of areas of square to circle if their perimeter is equal is pi/4.
one side of the square inscribed in a circle of radius r is sqrt2 * r (the square root of two times the radius) So the perimeter is 4 * sqrt2 * r
No. The circumference of a circle is the length around the circle, much like the perimeter of a square.
The square because its perimeter is 16 inches while the circumference of the circle is 15.708 inches.