Question

13. The perimeters of a rectangle and square are same. If the length and breadth of the rectangle is 12 cm, and 6 cm, what is the length of side of the square? 780 (a) 36 cm (b) 18 cm (c) 9 cm (d) 6 cm​

Answer 1

Answer:

p of rec=p of sq

p of rec = 2(l+b) = 2*(12+6) =2*18= 36

P OF SQ= 36

SIDE OF SQ. = √36= 6 CM

Step-by-step explanation:

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