A circle is a simple closed shape in Euclidean geometry. It is the set of all points in a plane that are at a given distance from a given point, the centre; equivalently it is the curve traced out by a point that moves so that its distance from a given point is constant. The distance between any of the points and the centre is called the radius.
In geometry, a diameter of a circle is any straight line segment that passes through the center of the circle and whose endpoints lie on the circle. It can also be defined as the longest chord of the circle. Both definitions are also valid for the diameter of a sphere. The word "diameter" is derived from Greek language διάμετρος ( diametros), "diameter of a circle", from δια- ( dia-), "across, through" μέτρον ( metron), "measure". Online Etymology Dictionary It is often abbreviated ..
The CueCat, styled :CueCat with a leading colon, is a cat-shaped handheld barcode reader that was released in 2000 by the now-defunct Digital Convergence Corporation. The CueCat enabled a user to open a link to an Internet URL by scanning a barcode — called a "cue" by Digital Convergence — appearing in an article or catalog or on some other printed matter. In this way, a user could be directed to a web page containing related information without having to enter a URL. The company asserted that the abi..
The Kaveri, also written Cauvery in English, is a large river. The origin of the river is traditionally placed at Talakaveri, Kodagu in the Western Ghats in Karnataka, flows generally south and east through Karnataka and Tamil Nadu and across the southern Deccan plateau through the southeastern lowlands, emptying into the Bay of Bengal through two principal mouths.
WhatsApp Messenger is a proprietary cross-platform, encrypted, instant messaging client for . It uses the Internet to send , documents, images, video, user location and audio messages to other users using standard cellular networktelephone number.
CLOSEOUTS . Timber! This classic country plaid will inspire you to get out in the woods and do some work! Woolrichand#39;s Bering shirt is a thick-woven wool wonder, made the way they used to make ?em, and designed for cozy warmth and classic rugged appeal..
CLOSEOUTS . Timber! This classic country plaid will inspire you to get out in the woods and do some work! Woolrichand#39;s Bering shirt is a thick-woven wool wonder, made the way they used to make ?em, and designed for cozy warmth and classic rugged appeal..
Men's crew neck T-Shirt from Original Penguin present. Crafted from soft cotton, the regular fit tee features short sleeves and a contrast circle logo print to the front. - K.N. 100% Cotton
The Ripcurl Men's Circlebot Trucker Cap has a round brim a mesh design and a snapback fasten which will allow you to achieve the perfect fit. The red cap is finished with Ripcurl branding on the front. - L.M. Features: Ripcurl Men's Circlebot Trucker ..
Simple yet stylish, the Street camo jacket by Brave Soul is perfect for men who like to combine practicality and comfort. Boasting an all over camo print, this charcoal grey coat has a zip up fasten as well as long sleeves and a funnel neck. Finished with ..
Newly restored to its original length, Fritz Lang's penultimate silent film, Spione (Spies), is a flawlessly constructed labyrinthine spy thriller. Hugely influential, Lang's famous passion for meticulous detail combines with masterful story-telling and e..
Lara Whitfield: his biggest fan. To the world, they're strangers. But Lara has a juicy secret...their five-year-old annulled marriage is still legal How should Lara break the news? Jump Graeme at a fan convention, of course...in costume Her reward: t..
Treating security as a political technology for liberal order-building and engaging with a wide range of thinkers and subject areas - security studies and international political economy; history, law, and political theory; international relations and hist..
Naughty Nigel pretends to be deaf so that he can play tricks on his parents. When told to get his hat he settles down to paint the cat. And when asked to wash the dishes he does the fishes instead...
Discussing the issues surrounding things such as airplanes, passports, voting machines, ID cards, cameras, passwords, Internet banking, sporting events, computers, and castles, this book is a must-read for anyone who values security at any level -- busines..
This book tackles the details. --Bruce Schneier, CTO and founder, Counterpane, and author of Beyond Fear and Secrets and Lies McGraw's book shows you how to make the 'culture of security' part of your development lifecycle. --Howard A. S..
Today a combination of disciplinary paradigm shifts, policy changes, and world political events have pushed security to the forefront of the criminological agenda. Distinctions between public safety and private protection, policing and security services, n..
A transparent ear microphone with a behind-the-ear design
Fits directly into the ear; ideal for security business
Includes push-to-talk and vox options
Works with All Midland GMRS/FRS Radios
Dual Pin Connectors
Midland Transparent Security Headsets fo..
A transparent ear microphone with a behind-the-ear design
Fits directly into the ear; ideal for security business
Includes push-to-talk and vox options
Works with All Midland GMRS/FRS Radios
Dual Pin Connectors
Midland Transparent Security Headsets fo..
A transparent ear microphone with a behind-the-ear design
Fits directly into the ear; ideal for security business
Includes push-to-talk and vox options
Works with All Midland GMRS/FRS Radios
Dual Pin Connectors
Midland Transparent Security Headsets fo..
A transparent ear microphone with a behind-the-ear design
Fits directly into the ear; ideal for security business
Includes push-to-talk and vox options
Works with All Midland GMRS/FRS Radios
Dual Pin Connectors
Midland Transparent Security Headsets fo..
A transparent ear microphone with a behind-the-ear design
Fits directly into the ear; ideal for security business
Includes push-to-talk and vox options
Works with All Midland GMRS/FRS Radios
Dual Pin Connectors
Midland Transparent Security Headsets fo..
A transparent ear microphone with a behind-the-ear design
Fits directly into the ear; ideal for security business
Includes push-to-talk and vox options
Works with All Midland GMRS/FRS Radios
Dual Pin Connectors
Midland Transparent Security Headsets fo..
A transparent ear microphone with a behind-the-ear design
Fits directly into the ear; ideal for security business
Includes push-to-talk and vox options
Works with All Midland GMRS/FRS Radios
Dual Pin Connectors
Midland Transparent Security Headsets fo..
CLOSEOUTS . The Giro CA cycling polo shirt features classic good looks with a performance-minded design that makes it a champ on and off the road. Itch-free merino wool wicks moisture to keep you cool, the zip security pocket holds small essentials, and th..
CLOSEOUTS . The Giro CA cycling polo shirt features classic good looks with a performance-minded design that makes it a champ on and off the road. Itch-free merino wool wicks moisture to keep you cool, the zip security pocket holds small essentials, and th..
CLOSEOUTS . The Giro CA cycling polo shirt features classic good looks with a performance-minded design that makes it a champ on and off the road. Itch-free merino wool wicks moisture to keep you cool, the zip security pocket holds small essentials, and th..
Includes Auto Patch, firewall, anti-spam and web-filtering technology. Protects five PCs for one year. Free technical support. Type: Internet Security Operating Systems Supported: Windows System Requirements: Operation System: Windows XP Service Pack 3 (3..
Eset Small Office Security - 5 PC/Mac 5 Androids 1 File Server Type: Antivirus Operating Systems Supported: Windows & Mac OS & Android & iOS System Requirements: Windows-based PCs (desktops, laptops and file servers) - general requirements: Approximat..
Everything you need to protect your PC, Mac or Android, your data and family against all types of threats, even those as yet undiscovered, is included in our antivirus software.
Store all your important documents securely and enjoy peace of mind knowing y..
WaveSecure allows users to enjoy their mobile lifestyle without worry users can find their missing phone with alarm and location tracking, prevent misuse with remote lock and wipe and preserve important memories and personal data with remote backup, even..
Girls homework kryptonite. Don't miss a single second - the entire second season! Clark Kent lives in Smallville but in many ways he's out of this world - and so is this spectacular series that provides a fascinating spin on Superman lore. This 6-disc c..
Crimes of Passion is a period piece set in 1950s Sweden primarily in the picturesque region of Bergslagen. The six part series follows amateur detective Puck Ekstedt his fiancé Einar Bure and police superintendent Christer Wijk as they attempt to ..
Kai and Aki dream of building a giant fighting robot based on a super-popular anime but that's going to be impossible if they don't get more members into their school's Robot Research Club. They'll take anyone they can talk - or force - into joining them ..
In Men in Black 3 Agents J (Will Smith) and K (Tommy Lee Jones) are back... in time. J has seen some inexplicable things in his 15 years with the Men in Black but nothing not even aliens perplexes him as much as his wry reticent partner. But when K's ..
After being involved in a scandalous incident 17-year-old girl named HAN Gong-ju is forced to change schools. Uncared for by her parents her previous school teacher arranges a place for her to hideaway his mother’s place. Gong-ju’s new frien..
Want to know a secret? A really juicy secret? Look no further than the latest message from Manhattan’s notorious blogger Gossip Girl. She keeps tabs on the city’s most elite teens as they make the rounds from the preppiest school events to the ..
Harry Potter and the Deathly Hallows - Part 2 is the final adventure in the Harry Potter film series. The much-anticipated motion picture event is the second of two full-length parts. In the epic finale the battle between the good and evil forces of t..
Guardzilla's camera will show a live feed of what it sees, but once armed, will send you notifications should its motion detection sense a disturbance. Other feature benefits include 100 dB siren, infrared night vision, pet immunity, auto arming and disarm..
Mozilla Firefox is a free and open-source web browser developed for Windows, OS X, and Linux, with a mobile version for Android, by the Mozilla Foundation and its subsidiary, the Mozilla Corporation. Firefox uses the Gecko layout engine to render web pages
The Kaveri, also written Cauvery in English, is a large river. The origin of the river is traditionally placed at Talakaveri, Kodagu in the Western Ghats in Karnataka, flows generally south and east through Karnataka and Tamil Nadu and across the southe
WhatsApp Messenger is a proprietary cross-platform, encrypted, instant messaging client for . It uses the Internet to send , documents, images, video, user location and audio messages to other users using standard cellular network telephone number.
