Question

The diagonal of rhombus one is double of other and area is 186 what is diagonals

Answer 1

area of rhombus = 1/2×d1×d2

let one diagonal be 'p'

so, other diagonal = 2p

Therefore, area of the rhombus = 1/2×p×2p

186=1/2×2p²

186×2=2p²

372=2p²

372÷2=p²

186=p²

√186=p

13.64=p.

so, 2p= 13.64×2= 27.28