Question

find the perimeter and area square whose length is 9 cm​

Answer 1

Answer:

perimeter= 36cm ; area= 81cm²

Step-by-step explanation:

perimeter of square = side x 4

= 9 x 4 = 36cm

Area of square = (side)²

= 9² = 81 cm²

Answer 2

Answer:

perimeter 36

area 81cm²