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### Grade 7 - Mathematics9.1 Perimeter of the Square

 Example: The side of a square ABCD is 14 cm. Find its perimeter. Solution: Perimeter of Square (P) = 4s Where P is perimeter of square and s is the side of the square. Given that, s = 14 cm. P = 4s P = 4 * 14 P = 56 cm. Directions: Read the above example carefully and answer the following questions. Also draw 10 different squares and find their perimetres.
 Q 1: The side of a square ABCD is (435.25/23.15) cm. Find its perimeter.74.21 cm75.21 cm72.21 cm70.21 cm Q 2: The side of a square ABCD is 18 cm. Find its perimeter.16 cm54 cm72 cm24 cm Q 3: The side of a square ABCD is 12.25 cm. Find its perimeter.60 cm24 cm49 cm36 cm Q 4: The side of a square ABCD is x cm. Find its perimeter.4x cmx/4 cm(4-x) cm(4+x) cm Question 5: This question is available to subscribers only! Question 6: This question is available to subscribers only!