Question

what is the answer help​

Answer 1

Answer:

perimeter= 60 cm

area = 225 cm ^2

Step-by-step explanation:

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Answer 2

Answer:

perimeter 60 cm

Area 225 sq.cm

step by step explanation:

The side of square is 15 cm

Asthe perimeter is the sum of all sides in a figure The square has four sides so side × side ×side × side = 4×side

perimeter 4× side

perimeter =4× 15

perimeter = 60 cm

Hence , The perimeter of square whose side is 15cm is 60 cm

Area:

Formula side /2

Area = 15 / 2 = 225 sq.cm

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