when golden rectangle constructed?

phi is incorperated into the golden rectangle, because if you divide the longer side of the golden rectangle by the shorter sid, the answer will be phi.(1.168...)

Euclid was the one to construct the golden rectangle

A golden rectangle is a rectangle whose side lengths are in the golden ratio, approximately 1:1.618. A 3x5 card has side lengths of 3 inches by 5 inches, which do not match the golden ratio. Therefore, a 3x5 card is not a golden rectangle.

true

No, there's no golden pentagon.

conclusion

The Golden Rectangle is a geometrical figure whose side lengths are in the golden ratio. It can be made with only a compass and a straight edge.

The Golden Rectangle is a geometrical figure whose side lengths are in the golden ratio. It can be made with only a compass and a straight edge.

In italy, the Pantheon, however has the golden ratio. Its pillars below the roof is a rectangle, the golden rectangle, on the roof (top part) is a triangle, the golden triangle.

The Golden Rectangle was believed to be founded by Pythagoras. The Golden Rectangle was used for many Greek Buildings such as the Parthenon, and the Villa Stein.

No, it is not.

The golden rectangle ratio: 1:(1 + the square root of 5) over 2 or about 1.618

The ratio of the shorter side of the rectangle to the longer side is the same as the ratio of the longer side to the sum of the two sides. And that ratio is the Golden section.

Leonardo Fibonacci.

1 to phi

far out who cares about it

It is the golden rectangle so called because if its unique properties

it is 14

To make it a golden rectangle the sides should be in 1:0.618 ratio. Lets say your width is made of a + b. a and b are in golden ratio. THis gives a + b = 3.5 <---- equ 1 b = .618 a (because they are in golden ratio) substitute to equ 1 1.618a = 3.5 a = 3.5/1.618 = 2.163 b = 1.336 now you can construct your sides with a = 2.163 to have a golden rectangle

She came Up with the golden mean/ rectangle

the fibonacci spiral

No not normally

A golden rectangle is a rectangle whose side lengths are in the golden ratio, approximately 1:1.618. Some whole number pairs of side lengths that approximate a golden rectangle include 1:2, 2:3, 3:5, 5:8, and so on. These pairs get closer to the golden ratio as the numbers increase.

5 cm

A golden rectangle cannot have both its sides as whole numbers. The ratio of the sides of the rectangle is [1 + sqrt(5)]/2 so if one side is a positive whole number, the other must be an irrational number.

A credit card and kit kat bar

There are both golden triangles and golden rectangles. In order to be considered golden the ratio must be the same as the sum of the longest side to the other two sides.

You know the golden rectangle? Well it is in lots of parts of nature. From sea shells to galaxies. It is also a favorite in art and style.

Because the screen blends in well with the golden rectangle

Some of them are: oblong, quadrilateral, right angled parallelogram, a shape with opposite parallel sides and then their is the golden rectangle.

It is considered that a shape, eg. Rectangle, with the golden ratio looks "most pleasing to the eye".

Yes. The ratio of its length to width is only 0.0055 percent

different from the golden ratio.

15 (it is actually really close to 15 and a half)

A golden rectangle is a rectangle where the ratio of the length of the short side to the length of the long side is proportional to the ratio of the length of the long side to the length of the short side plus the length of the long side.

It is said to have the "most pleasing" shape or proportion of any rectangle.

The math is like this, with the short side = s and the long side = l :

s/l = l/s+l

Links can be found below to check facts and learn more.

In ratio terms, the Golden Rectangle has a width/height ratio of 1.618/1.

There is evidence to suggest that ancient Greek architects and artists used the concept of the golden rectangle in their designs. Examples can be found in the Parthenon and other structures where the proportions of elements follow the golden ratio. However, it is important to note that not all ancient Greek buildings necessarily incorporated the golden rectangle.

yes but it must be rare to have one in gold gold

flowers, building, an A4 paper etc.

mostly in nature.

Because of its perfect symmetrical shapes as for example the golden rectangle.

The Golden Mean is 1.618, right? "Widescreen" is usually interpreted to mean 16:9, which divides down to 1.78, and "Television ratio" is 4:3, which divides out to 1.3...so a widescreen is closer to the Golden Rectangle. Bonus answer: Laptop computers with 17" displays (usually 1440x900 or 1920x1200 resolution) have nearly exactly the same aspect ratio as the Golden Rectangle -- 1440 divided by 900 is 1.6... which is VERY close, and you can generate a perfect Golden Spiral using the 1440x900 dimensions!

A silvery rectangle is a one that it's side difference is side of a square equal in area: m*n=(m-n)^2

I do call it silvery since when a square is cut from it, remaining portion is golden rectangle.

Sheets of paper in the A and B series (A4 being the most common).

When you cut out a square from a rectangle shape you will not have the original proportion. A square has four equal side a rectangle has four side that are not equal.

To the Hellenist's eye, the "golden rectangle" was considered to be the most pleasing rectangular shape. It is the rectangle whose length and width are in the ratio equal to the limit of adjacent terms of the Fibonacci series. The number is roughly 1.618. Its reciprocal is roughly 0.618. It's the number that is 1 more than its reciprocal, and the solution to x2 - x - 1 = 0.

1+ square root of 5 over 2 not positive

yes it is just like the parthenon...... :)

check again just to be sure on google and it will give you the answer :)

The answer is positive. since any revolving object will produce radius and diameter as 1 and 2.

Once they become perpendicular(fundamental factor for gravitation) square root of 5 appears within revolving system and rest of parameters appear naturally.

there are two natural proportions,silvery and golden(Divine).

Silvery proportion is the one that rectangle's side difference is side of a perfect square with same area value as silvery.

putting silvery and golden rectangles side by side,they become a perfect square.

If we cut a square out of silvery,rest is golden and if we continue cutting squares out of golden rectangle, remaining is always golden proportion as long as it goes down to nano golden rectangle.

smallest integer numbers for these two are,3 by 8 and 5 by 8 which reminds me on chess board.

Artists and architects believe that the golden rectangle makes a good shape to proportion with and base their work on. It can be found in buildings and found in many artworks.

If you use A4 paper (rather than letter size) you are using it. every day.