Question

4. A square park has a length of 100 m. What is the perimeter of the park? What is its area?​

Answer 1

Step-by-step explanation:

Here a = 100m. The perimeter of a square is 4a. Therefore, the perimeter of the square is 4 * 100 = 400m.

Answer 2

Answer:

perimeter of square is 4×length of the side

100×4=400 m

area=2×length of the side

here 2×100=200 m

hope it helps you