There is a rectangle abcd.
the length if the rectangle is increased by 10%
the width of the rectangle is increased by 5%
what is the percentage increase in the perimeter of the rectangle.

answer: approximately 206 bones

i hope this u out a branlist and a would be greatly appreciated :

step-by-step explanation:

given expression is .

now we need to simplify the given expression .

we know that square root is equivalent to the power 1/2. so that means we can take half of the exponents to get the square root of given expression.

expanding that will give a very very large number so let's keep answer in exponent form.

arc length = radius * x ( in radians)

6 * pi = 18 * x

divide by 18 on each side

6 pi / 18 = x

pi/3 = x

the angle is pi / 3 radians

or   60 degrees