A² + b² = c²
5² + 8² = x²
x² = 25 + 64
x² = 89
x = √89
x = 9.43
Answer
The answer is negative 14.
Step-by-step explanation:
When you add a negative by a negative it equals a negative. Like if you add 1 + 1 it's going to equal 2 which is a positive, not a negative. So the answer is technically 8 + 6 which is 14 and all you have to do is add a negative sign.
20 • 12 is 240
1/2 • 12 • 4 is 24
so 264
If it’s asking for Volume then the answer is 226.19.
If it’s surface area then it would be 207.35
Answer:
-1/8
Step-by-step explanation:
