A=s^2
A=6.3^2
(A=6.3x6.3)
And your answer would be:
A=39.69cm^2
32.00=3 tens 2 ones 30+2=32
Answer:
8N - 4 border tiles.
Step-by-step explanation:
There are 4 border tiles in each corner and between the tiles there are N-2 tiles along the 4 sides.
So the number of border tiles
= 4+ 4(N - 2)
= 4 + 4N - 8
= 8N - 4.
Answer:
B
Step-by-step explanation:
idk I think its correct