If the volume of the pyramid is 72cm^3 , what is its height in cm?

Apark is in the shape of a rectangle. the park authorities are planning to build a 2-meter-wide jogging path in the park (shown as the shaded region in the image). what is the area of the jogging path? plz

Which equation represents a line that is parallel to the line whose equation is 3x-2y=7( show all work)

What is the missing reason in the proof? segment addition congruent segments theorem transitive property of equality subtraction property of equality?