A) 8^2 + 12^2=c^2
c= 4(13) or 14.42
B) 8^2 + b^2=12^2
b=4(5) or 8.94
Answer:
C
Step-by-step explanation:
Hope this helps! Good Luck!
Hey! The surface area is 294. Have a great day. :-)
Answer:

or

Step-by-step explanation:
we know that
Applying the Pythagorean Theorem in the rectangular pool

where
d is the diagonal of the pool
L is the length of the pool
W is the wide of the pool
we have

substitute the given values

solve for L

simplify

or

Its the last option because anything between 0 to 1 would he smaller than the original