Area of rhombus= 1/2 x d1 xd2 where d1,d2 are diagonals
currently stuck with this relatively easy rhombus question.
A Rombus ABCD has an area of [5 + (7√3∕3)] cm2. Given
that the length of the diagonal AC is [ 1 + 4/3(√3)], find
the length of the diagonal BD.
Have no clue on what formula to use for rhombus at all.
Please help !