Question

The patio of length width of a rec and tangle 13:11 it is length is 3metres 406 cm then find the Pebimeten of the rectangle​

Answer 1

Answer:

Given:-

length = 3.406 m = 340.6 cm

ratio of length and breadth = 13 : 11

To Find:-

Perimeter

Formula to be used:-

Perimeter of rectangular field that is  2 (l + b)

Solution:-

Ratio = Length : Breadth

13 : 11 = 304.6 : x

13 x = 11 × 304.6

x = 11 × 304.6/13

x = 288.2 cm = 288.2/100 = 2.882 m

Perimeter of rectangular field = 2 (l + b)

Putting All values, we get

= 2(3.406 + 2.882)

= 2 × 6.288

= 12.576 m

Hence, Perimeter of rectangular field is 12.576 m .

Step-by-step explanation:

I hope it helped you :)