Given:
Length of rectangle = (x+10) cm
Width of the rectangle = x cm
Perimeter = 32 cm
To find:
The length of the rectangle.
Solution:
We know that,

Where, l is length and w is width.
Substituting the values, we get



Subtract 20 from both sides.


Divide both sides by

So, the length is

Therefore, the length of the rectangle is 13 cm.
Answer: 14,15,29...................
25% of 64 is 16

it will work properly 16 times

it will not work 48 times
hope this helps
Parallel lines have equal slope so
Lets check
Now
Lines are parallel