Question
In the given figure, B and C are the centres of the two
circles. ADE is the common tangent to the two circles. If the ratio of the radius of both the circles is 3 : 5 and AC = 40, then what is the value of Β DE ?Solution

Graph Traversal algorithms
An ATM (Automated Teller Machine) typically uses which type of computer system to perform its dedicated functions?
Which of the following statements about Classless Inter-Domain Routing (CIDR) is NOT true?Β
To count total no of argument in shell
Which I/O scheduling algorithm prevents starvation of requests?
Which of the following code snippets correctly implements a singly linked list in Java, including the ability to insert a new node at the beginning?
Which search strategy guarantees the optimal solution?
- Which of the following is an essential feature of the ACID properties of a transaction in a database system?
Which of the following is a characteristic feature of a Relational Database Management System (RDBMS)?
Which of the following is a non-relational database used for handling large volumes of diverse data types in Big Data environments?