diagonal length between A and B A. 15.6 inches B. 10 inches C. 244 inches D. 22 inches

To find the diagonal length between points A and B, you can use the Pythagorean theorem. If A and B are the lengths of two sides of a right triangle, the formula is: Diagonal (D) = √(A² + B²). So, if A is 15.6 inches and B is 10 inches, you would calculate √(15.6² + 10²) which gives you a diagonal of about 18.7 inches—an important calculation if you're working on a design or layout! In real-world applications, knowing diagonal lengths is crucial in fields like architecture and interior design. Whether you're glancing at a floor plan or determining how much fabric to buy for curtains, these measurements ensure everything fits just right. If you're laying out furniture or planning a garden, calculating diagonals helps in maximizing space and creating visually appealing arrangements.