Answer:
a. 7.0 inches
b. 7.40 inches
Step-by-step explanation:
A square is a quadrilateral that has equal length of sides. Its area can be expressed as;
Area of a square = length x length
= [tex](length)^{2}[/tex]
Given that: area is 55 square inches, then;
55 = [tex](length)^{2}[/tex]
length = [tex]\sqrt{55}[/tex]
= 7.4162 inches
The length of one side of the frame is 7.4162 inches.
Thus, the length can be expressed as;
a. 7.0 inches
b. 7.40 inches
