Question
The length of the each side of an equilateral triangle
is 42√3. The area of incircle, (cm 2 ) isSolution
Area of incircle of a ∆ = πr 2  =π(a/(2√3)) 2 = π((42√3)/(2√3)) 2   =π × (21)2  =(22/7) × 21 × 21 = 1386  cm2
Which command provides a bilingual environment?
Which type of encryption uses the same key for both encryption and decryption?
Which command can change the default permissions for files and directories at creation?
Which boot process is also known as Bootstrapping?
What is the primary goal of computer security?
At what age does pension start in the APY scheme?
The first computer virus is ?
Drums, lasers, and chains are types of what?
The ability to recover and read deleted or damaged files from a criminal’s computer is an example of a law enforcement specialty called:Â
Which protocol is related to file transfer?
