# What will be the width of Rectangle? If

The are of a rectangle 50 cm. long is the same as that of a square having a side 25 cm. long. What is the width of the rectangle?

- 25 cm.
- 10 cm.
- 12.5 cm.
- 15.2 cm.

**Answer: (c) 12.5 cm
Explanation:-**

Given- Length of a rectangle = 50 cm

and side of other square = 25 cm

Solve-

Let be the width of the rectangle = X cm

According to question, Area of a rectangle = Area of the square which side 25 cm

X x 50 = 25 x 25 {Area of square = side x side and area of rectangle = length x width}

X = 25 x 25/50

X = 12.5 cm

Hence, the width of the rectangle is 12.5 cm