Side length = 16.7 cm
Solution:
Perimeter of a square given = 66.8 cm
In a square four sides are equal.
The perimeter of a square = 4 × side
⇒ 4 × side = 66.8 cm
Divide both sides of the equation by 4 to equal the expression.
⇒ side = 66.8 ÷ 4
⇒ side = 
⇒ side = 16.7 cm
Hence, the side length of the square is 16.7 cm.
What are answer for can you put the answers please
52=100%
x=30%
52/x=100%/30%
which equals to 15.6
Answer 15.6
Answer:
Step-by-step explanation:
x^2 = 64
√x² = √64
x = 8, -8
answer is B