Step-by-step explanation:
State you answer in the simplest form
Answer:16.5
Step-by-step explanation:
5x-y
=5(3)-1
=15-1
=14
Therefore, the answer is 14.
The diagonal is solved by a^2+b^2=c^2
c=8 in this problem, so c^2=64
Since the figure is a square, a must equal b.
64/2=32, each side is root of 32 units
the square root of 32 is approximately 5.66.