What is the length of each side of a square that has the same area as a rectangle that is 5.4 mm long and 2.6 mm wide? round to the nearest hundredth. a. 3.75 mm b. 3.87 mm c. 4.01 mm d. 4.32 mm

Hey!

Area is equal to length × width. First find the area of the rectangle.

The area of the rectangle is 14.04 mm². That means the area of the square is also 14.04 mm². In a square, all 4 sides are the same. The length and width are the same.

Try all choices and see which is the closest

The 1st choice is the closest.

the answer is simply just 6n add the two together as they have an n