Question

please answer
1) Find area of a square whose perimeter is 320 m.

please answer with solution ​

Answer 1

Answer:

the area of the square park is 6400 m2

Step-by-step explanation:

Given,  

Perimeter of square park = 320 m  

Perimeter of a square = 4 × side  

⇒ 320 = 4 × side

⇒ 320 ÷ 4 = side

∴ Each side = 80 m  

Area of a square = side × side  

∴ Area = 80 × 80  

= 6400 m2

Hence, the area of the square park is 6400 m2.

hope it helps you

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Answer 2

Answer:

6400

Step-by-step explanation:

Perimeter of square = 320m

Formula of perimeter of square = side + side +side +side Or 4×side

4×side = 320

side = 320/4

side = 80m

Area of SQUARE = (Side)² or side×side

80×80 = 6400

Hope it helps....