Answer:
perimeter = 4s + 12 inches
perimeter = 4(s+3) inches
Explanation:
We are given that the side length of the square is s+3 inches
In a square, all sides are equal. This means that all four sides are s+3 inches
Now, to get the perimeter, we would add all four sides as follows:
perimeter = s+3+s+3+s+3+s+3 = 4s + 12 inches
For a square, since all sides are equal, we can simply get the perimeter by multiplying the side length by 4 as follows:
perimeter = 4(s+3) inches
Hope this helps :)
Answer:
I'm not sure
Step-by-step explanation:
Answer:

Step-by-step explanation:
this is the answer.hope this helps you
A because the formula is s^2h/3 and if you plug it in, it's A.
Answer:
45/1=45
90/2=45
135/3=45
180/4=45
225/5=45
Step-by-step explanation: