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.
Top 10 amazing movie makeup transformations. Cranial capacity is a measure of the volume of the interior of the skull. This term is used for vertebrates that have both a skull and a brain. Cranial volume is often used as a general estimate for the size of a vertebrate's brain.
What is 'normal' intracranial pressure? Intracranial pressure, the pressure of the cerebrospinal fluid that surrounds the brain and spinal cord is measured in mm/H2O or cm/H2O. Normal intracranial pressure is considered to be 8 - 20cm (or 80 - 200mm). Recently studies determined that an LP opening pressure of over 25cm (250mm) is classified as intracranial hypertension in both adults and children.