Question

for the parallelogram, ab = 15 and bd = 14. find the length of the diagonal \\(overline{ac}\\).
the length of the diagonal \\(overline{ac}\\) is \\(square\\).

Explanation:

Step1: Recall parallelogram diagonal property

In a parallelogram, diagonals bisect each other. So $AB = BC$.

Step2: Calculate length of $\overline{AC}$

$\overline{AC} = AB + BC = 2 \times AB$
$\overline{AC} = 2 \times 15$

Answer:

30