the formula to find the diagonal would be
a^2+b^2=c^2
3^2+4^2= 9+16=25
the square root of 25 is 5
5^2=25
so your diagonal is 5 ft
Answer:

Step-by-step explanation:

I am joyous to assist you at any time.
A negative plus a positive equals a negative
Answer:
what the rest of the problem?
Step-by-step explanation: