Answer:
Use the app photomath
Step-by-step explanation:
are you sure this is full question?
We see from the attached, that kite area = product of the diagonals / 2
The diagonals could be 12 by 8 or
6 by 16 or
3 by 32, etc
It cannot be narrowed down any further.
(20n+3)
n = number of hours = 1
(20(1)+3) = 23
$23