Question

find the perimeter of a rectangle having length 12 centimetre and breadth 5.5​

Answer 1

Answer:  8.75 cm

Step-by-step explanation: P=2(L+B)

ATO

Length=12cm.

Breadth=5.5cm.

P=2(12+5.5)

P=2(17.5)

P=35.0.

ATO

Perimeter of rectangle =Length of the side of a square .

Now,

As we know there are four sides of square with same length.

So, 34÷4=8.75.

Ans = 8.75 cm

Please mark me the brainleist

Answer 2

Answer:

35 cm

Step-by-step explanation:

perimeter of rectangle = 2(l+b)

therefore, in this case

2(12+5.5) = 2(17.5) = 35 cm    ANS