Answer:
The choice third ; a=9 , c= 18
Step-by-step explanation:


It is a right Right Triangle because, they have two equal sides.
Answer:
33.6f eet
Step-by-step explanation:
if
2=8 then
8.4x8= 67.2/2= 33.6 feet
I think its this <span> 14 - 3*57 = 14 - 171 = -157 </span>