Answer:
No
Step-by-step explanation:
pi is irrational. That was proven long ago. Unfortunately the proof is harder to understand than the proof that the square root of 2 is irrational, which is accessible to most high school students.
To prove that p is irrational you need to understand calculus, up through integration. Even then, the proof is rather intense and takes careful attention.
Answer:
A
Step-by-step explanation: I believe it's A because It's the opposite but I'm not 100% certain, because I don't remember inverse statements.
When given the scale factor, just multiply!
8cm * 2.5 = 20cm per side
72 divided by 9 = 8
8 + 4x4 = 8+16
8+16=24
The answer is 10w.
40 divided by 4 is 10. The X and Y cancel out, leaving 4W.