- sp^2 (2 atomes + un doublet d'électrons autour l'atome centrale)
- Services in a network comprise software and processes that implement common network applications
- Media carry electromagnetic signals that represent data
- it is about the number of bits transmitted in a second
- Cost indicates the general expense for the initial purchase of the network components and any costs associated with installing and maintaining these components.
- QoS allow you to control how and when applications use network resources
- Security tells you how well the network is defended from potential threats.
- Scalability indicates how easily the network can accommodate more users and data transmission requirements without affecting current network performance.
- topology, bitrate or bandwidth, availability, reliability, scalability, security ,quality of service, cost , virtualization
- A network topology is the arrangement of its elements.
- Reliability indicates how well the network operates performance for a specified time period
- Aire trapèze (grande base B, petite base b et hauteur h)
- switches, routers, ap, wlc , firewalls , intrusion protection system, management services
- Equilateral triangles are equiangular and equiangular triangles are equilateral *angles in an equilateral/equiangular triangles are 60 degrees
- what does the intersection of two planes make
- given two sides of a triangle, find the range of values for the third side
- given three possible lengths of sides of triangles, determine if they can make a triangle.
- theorems and posts to prove triangles are congruent
- Opposite sides congruentOpposite sides II2 cons. <'s congruentOpposite <'s congruentDiagonals bisect each other
- Legs congruentBase <'s congruentOpposite <'s=180Diagonals congruent