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Archimedes

## Why can’t you make a sphere flat?

The Gaussian curvature is an intrinsic and important property of a surface. A sphere has a positive Gaussian curvature, and a saddle shape has a negative one, so you cannot make those starting out with something flat.

## Why can’t a sphere be made flat?

Bending or even tearing the surface into pieces won’t change this curvature. The surface of a sphere and that of a flat surface have fundamentally different Gaussian curvatures which cause this to be impossible. Bending or even tearing the surface into pieces won’t change this curvature.

## What is the description of a square?

1 : a flat geometric figure that has four equal sides and four right angles. 2 : something formed with four equal or roughly equal sides and four right angles the squares of a checkerboard. 3 : the product of a number or amount multiplied by itself.

## How do you spell sizes?

Correct spelling for the English word “sizes” is [sˈa͡ɪzɪz], [sˈa‍ɪzɪz], [s_ˈaɪ_z_ɪ_z] (IPA phonetic alphabet).

## What is the spelling of diamond shape?

(ˈrɒmbɪk ) adjective. 1. relating to or having the shape of a rhombus.

## What is the spelling of 20?

Names of numbers 1 to 50 in English

1 = One 11 = Eleven 41 = Forty-one
7 = Seven 17 = Seventeen 47 = Forty-seven
8 = Eight 18 = Eighteen 48 = Forty-eight
9 = Nine 19 = Nineteen 49 = Forty-nine
10 = Ten 20 = Twenty 50 = Fifty

## What is the opposite of a diamond?

Antonyms: outfield. diamond(noun) Synonyms: rhombus, rhomb, 2-iamond, lozenge.

## What is slang for diamond?

A diamond is often referred to as ice. Pop culture has an immense impact on diamond jargon and slang words used today. Due to a series of 007 movies, a diamond has been referred to as ‘ice’.

2019-02-06