what is the formula of the diagnol of a rectangle?

2 ⤊

2007-10-01 05:19:36 · 5 answers · asked by Shyam 1 in Science & Mathematics ➔ Mathematics

square root of (l^2 + b^2)

2007-10-01 05:26:10 · answer #1 · answered by VIPUL 2 · 0⤊ 0⤋

sqrt(length^2 + width^2)

2007-10-01 05:23:28 · answer #2 · answered by doraemon003 2 · 1⤊ 0⤋

use Pythagorean Theorem on its length and width:

DÂ² = LÂ² + WÂ²

2007-10-01 05:23:28 · answer #3 · answered by Philo 7 · 1⤊ 0⤋

sqr root of lenght^2+breadth^2

2007-10-01 05:22:51 · answer #4 · answered by nakul s 2 · 0⤊ 2⤋

if the rectangle has length 'l' and breadth 'b', then
diagonal length = â((l*l) + (b*b))

2007-10-01 05:33:20 · answer #5 · answered by revu 2 · 0⤊ 0⤋