Answer:
5.48 inches.
Step-by-step explanation:
Let x represent the side length of the frame.
We have been given that Miranda bought a square frame that has an area of 30 square inches. We are asked to find the side length of frame.
We know that area of a square is the square of its side. We can represent our given information in an equation as: [tex]x^2=30[/tex].
Take square root of both sides:
[tex]\sqrt{x^2}=\sqrt{30}[/tex]
[tex]x=5.47722557[/tex]
[tex]x\approx 5.48[/tex]
Therefore, the side length of the frame is approximately 5.48 inches.
