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What is the area (in sq cm) of a rectangle of perimeter 60 cm and breadth 25 cm? |
125 cm2 145 cm2 126 cm2 165 cm2 |
125 cm2 |
Perimeter of rectangle = 2 (l + b) 60 = 2 (l + 25) l = \(\frac{60}{2}\) – 25 = 5 cm. area = l × b = 5 × 25 = 125 cm2 |
