Question

Find the perimeter and area of a square of side 11 cm.

Answer 1

Answer:

121 cm²

Step-by-step explanation:

We know that the perimeter of square = 4 × side

Side= 11 cm

Therefore, perimeter = 4 × 11 cm = 44 cm

Now, area of the square = (side × side) sq. units

                                       = 11 × 11 cm²

                                       = 121 cm²  

Answer 2

Perimeter of square = 4 * side
=4 * 11
=44 cm
Area of square = side2
= 11 * 11
= 121 cm2