If the perimeter of the hexagon is 72, then each side of the hexagon is 72/6 = 12. Therefore, one side of the square is also 12, since the hexagon and the square share a side, â¦ so the area of the square is 12 x 12 = 144 cm.
Making the world better, one answer at a time. I think the cranial capacity is a good indicator of the body because it helps use to think about what we do.
Its importance lies in the fact that the IJ is in straight-line communication with the right atrium. The IJ can therefore function as a manometer, with distention indicating elevation of Central Venous Pressure (CVP). This in turn is an important marker of intravascular volume status and related cardiac function.