Q8 of 61 Page 93

Match the following


Perimeter of rectangle = 2 × (l + b)


= 2 × (6 + 4)


= 2 × 10


= 20 cm


Perimeter of square = 4 × side


= 4 × 5


= 20 cm


Perimeter of equilateral triangle = 3 × 6


= 18 cm


Perimeter of isosceles triangle = a + b + c


= 2 + 4 + 4


= 10 cm.


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