Jenny is an architect and is working to find the side length of a room in a house plan she is reviewing. She knows that she can find the side length from the area using the formula s = VA
A. She could also find the side length using the perimeter with the formula s =
4
She wants to see
what the design would look like with an equal perimeter and area. She graphs the formulas and
finds the intersection point. What does this intersection point tell her?
The measure of the side length.
O The total perimeter and area of the room.
The side length that creates an equal perimeter and area.
O Cannot be determined.