Question

The perimeter of a rectangular field of breadth
11 1/2is 30cm. Find the length of the field​

Answer 1

Answer:

Step-by-step explanation:

11.5 (11 1/2) cm is b

P = 30 cm

Thus, 2l = P - 2b

2l = 30 - 23

2l = 7

l = 3.5 cm

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