Question

find the length of diagonal of a rectangle whose length and breadth are 12m and 5m respectively

Answer 1

12 sq. + 5sq. = x m sq.
144 m + 25 m = x m sq.
169 m =
$\sqrt13$
therefore Diagonal lenght =13 m

Answer 2

Answer:

13m

Step-by-step explanation:

12 square + 5 square = x square

144 + 25 = x square

169 = x square

Square root of 169 = 13m