Need asap which statements are true regarding the area of circle d? check all that apply. the area of the circle depends on the square of the radius. the area of circle dis 36 cm? the area of circle dis 324 cm? the area of the circle depends on the square of pi. the area of the circle depends on the central angle.

A.) The are of the circle depends on the square of the radius

Step-by-step explanation:

To find the area, use the formula A= pi r^2

A= pi(18^2)= 1017.88

so A and B are not correct

Pi is a constant and is never changing.

Central Angle doesn't apply to this problem

so the correct answer is the first choice

A.) The are of the circle depends on the square of the radius

Step-by-step explanation:

the smallest possible measurement of the width is 14 feet

step-by-step explanation:

let's assume length of parallelogram is 'l'

width of parallelogram is 'w'

the perimeter of a parallelogram must be no less than 40 feet

so, we get

we are given

length of parallelogram is 6 feet

so,

l=6

we can plug it

now, we can solve for w

subtract both sides by 12

divide both sides by 2

and we get

so,

the smallest possible measurement of the width is 14 feet

step-by-step explanation:

no, her answer is not correct.   we square the lengths of all sides and then determine whether the pythagorean theorem holds here:

9² + 15² = 306.   this is not equal to the square of the longest side ( that square being 395.   answer c is correct.