Need ! numbers one two and three.

explain if you can

Acircle has a circumference of 2 pi cm. which statement about the circumference and area is true? a comparison of the area and circumference is not possible since the area cannot be determined. the numerical values of the circumference and area of the circle are equal. the numerical value of the circumference is greater than the numerical value of the area. the numerical value of the circumference is less than the numerical value of the area.

Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters.

With finding limits of multi variable !