an architect is planning a new town square. The square is 20 ft long. a walkway will also cut diagonally through the square. how long will the walkway be?

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.

Which statement justifies why angle ebc measures 90?

Which equation results from adding the equations in this system? x+6y=9 and -x+2y=-15