Pi was discovered way back already the way to Babylonians and Egyptians 216 BC but none were all the way accurate they were close
2 pounds = 0.907 kilogram according to Google
Answer:
x=3
Step-by-step explanation:
You have to multiply exponents.
draw a rectangle around it:
the widest part is from about -3 to 2 which is 5 units wide
height is from 3 to -4, which is 7 units
5*7 = 35
the top and bottom are angled so you can subtract a little for that
so I would estimate around 32 square units
