Pop ok you see so the answer here would be frantically elastic
Answer:
1. True, 2. False, 3. I am blind.
Step-by-step explanation:
For the 3rd one I cannot confirm becaue I am blind.
I think it's need to be a graph right?
A- the length of the side of a square
P = 16
P = 4a → 4a = 16 |:4 → a = 4
The diagonal of the square: d = a√2
therefore d = 4√2
Where there are mountains there are sherpas, where there are oceans there are fisherman, and where there are caves there are explorers