Question

Find the length of the side of a square whose area is equal to the area of a rectangle with side measures 4.9 m and 1.6 m​

Answer 1

Given :

• Area of square equals to the area of rectangle of sides 4.9m and 1.6m .

To find :-

• The side of the square .

Solution :-

As we know ,

• Area = side²
• 4.9 * 1.6 = a²
• a = √ 49/10 * 16/10
• a = 7/10 * 4/10
• a = 28/100
• a = 0.28 m