I can't figure this problem out- Please help me

Answer:
68 inches^2
Step-by-step explanation:
The shape is a rhombus
A rhombus is a four sides quadrilateral with the four sides equal in length
The area of a rhombus = [tex]\frac{1}{2}pq[/tex]
where p and q are the two diagonals
1/2 x (8 x 17) = 68 in²