The area of the rectangle is S m ^ 2, its width is 2.3 m. Find the length of the rectangle if S = 17.94m ^ 2.

A rectangle is a rectangle whose opposite sides are equal. The area of such a figure is calculated by the formula:

S = a * b. Provided that this value is 17.94 m², and the width is b = 2.3 m, we write the equation:

2.3a = 17.94. To find the first factor, divide the product by the second:

a = 17.94: 2.3 = 7.8 m – is the length of the rectangle.