Question

find the diagonal of rhombus whose area is 507^2,if the diagonal are in the ratio 2:3 please solve fast

Answer 1

Area of diagnol =1/2 (d1 x d2 )
suppose d1 = 2x
" d2 = 3x
507 =1/2(2x *3x)
507 x 2 =(6 x ^2)
1014/6 = 169
x^2 =169
$\sqrt{169}$

x =13
d1 = 2 x 13 =26
d2 =3 x 13= 39