City workers plan to build a picnic shelter in a park. They must first clear a square-shaped section of ground so the foundation can be poured. The area of the foundation will be 200 ft2. Which expression represents the side length of the foundation, in feet?

b

step-by-step explanation:

it have 5 sides and 5 identicle angle.the rest does not have the same property as b.

brainliest

x² + 3x + 7 = 0       [ax² + bx + c]

a = 1

b = 3

c = 7

quadratic formula:

    (+/- is this ±)

plug in the numbers into the variables

your answer is a

it is 570

step-by-step explanation:

a.)the line for function b is steeper