Question

find the length of the diagonal of a rectangle with dimension 20 metre by 15 metre​

Answer 1

Answer:

diagonal = underroot length square + breadth square

uderroot 20 sq + 15 sq

= underroot 625

diagonal = 25m

BRAINLIEST

Answer 2

Step-by-step explanation:

l=20m

b=15m

Let diagonal length be X

$X^{2}=20^{2}+15^{2}$

X=25

length of diagonal =25cm