Answer:
x = 6 and y = -1
Step-by-step explanation:
hope this helps
Answer:
5
Step-by-step explanation:
a²+b²=c²
In this case c is 13 and b is 12
a²+12²=13³
a²+144=169
Subtract 169 and 144 to find a
169-144=25
The square root of 25 is 5
A I am pretty sure. I apologize if I am incorrect.
Answer: 30 yards
Step-by-step explanation:
Becuase you have to multilpy the upper base and bottom base over 2 times height