Question

80m chaure 18 m lambe khet ka vikarna

Answer 1

given length=18m
breadth=80
diagonal=?
diagonal=82

Answer 2

विकर्ण =
$= \sqrt{ {80}^{2} + {18}^{2} } \\ = \sqrt{6400 + 324} \\ = \sqrt{6724} \\ = 82$