We draw a Ʇ PT bisect QR PT = 2√21 BY PGT ∆ PQR = ½ × 8 × 2√21 = 8√21 Area of ∆ QDC = ½ × 2 × 5 × sin θ = ½ × 2 × 5 × (2√21/10) = √21 Area of ∆ BCR = ½ × 3 × 4 × sin θ = ½ × 3 × 4 × (2√21/10) =6√21 / 5 Area of ∆ PAB = ½ × 5 × 6 × sin (180 – 200) = ½ × 5 × 6 × sin2 θ = ½ × 5 × 6 × 2 sin θ cos θ = ½ × 5 × 6 × 2 × 2√21/10 × 4/10 = 12√21 / 5 = 8√21 – (√21 + 6√21/5 + 12√21/5) = 8√21 – (√21 + 18√21/5) = 8√21 – (5√21 + 18√21/5) = 8√21 – √21 (23/5) = 40√21 – √21 (23) / 5 = 17√21 / 5
Which of the following is the correct ascending order of memory unit as per the storage capacity (smallest comes first)?
In virtual memory management, what happens when a page fault occurs?
A small film-plate which is used for microfilming the output from a microcomputer screen is called
What is the primary purpose of firmware stored in ROM?
What is the difference between a CD-ROM & a CD-RW?
Which of the following is responsible for holding the information on its way to and from the memory?
A disk’s content that is recorded at the time of manufacture and that cannot be changed or erased by the user _____
Expansion cards are inserted into
___________ is used as the primary storage device.
Which of the following is fastest?
