Answer:
A. SAS
Step-by-step explanation:
Answer:
Step-by-step explanation:
The perimeter is obtained by taking the sun of the fence :
Outer fencing :
Let's obtain b :
From Pythagoras :
b² = 15² - 12²
b = sqrt(225 - 144)
b = 9
Outer fencing = 2(12+6) + 2(8+9)
= 2(18) + 2(17)
= 36 + 34
= 70
Inner fencing :
(8 + 9 + 12 + 6 + 15 + 10) = 60
(70 + 60) = 130 yards
Answer:

Step-by-step explanation:





The value of x is 82
Hope I helped!
Best regards! :D
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-17.6 -(-21.3) = -17.6 + 21.3=3.7
The formula is pi*r^2*h/3
your answer would have to be B