Answer:
brainlest plzz
Step-by-step explanation:
The square root of 15 is 3.87,
If we are to round the the tenth I'd be 4.
Here
Length = x+3
Breadth = x
We know
Perimeter of reatangle = 2(l+b)
Or 34 = 2( x+3+x)
Or 17 = 2x+3
Or 14 =2x
Or x= 7
Therefore
Length = 10 and breadth = 7 cm
Thank you
From ayanas
20 is the answer to this problem
