Kellogg Eye Center Vitreous Degeneration 1 ! Vitreous Degeneration This material will help you understand vitreous degeneration and how it is treated. What is vitreous degeneration? Vitreous is the gel-like substance that fills the inside of the eye behind the lens (see image on the right). Before you were born, it helped maintain the shape of the eye and nourish the eye as it developed.
The formula used to calculate surface area for the classic square pyramid is: SA = [2 * b * h] + b^2. 1  SA and l represent the same values as before. 2  The abbreviation b represents the base length of the pyramid. 3  Note that [2 * b * h] is used to calculate the lateral area of the square pyramid.
To find the surface area of a right triangular prism we must use this formula: SA = wh + lw + lh + ls. The variables in this formula stand for: w = width h = height l = length s = side. w = width h = height l = length s = side. Let's put this formula to use. You can use a calculator to help.Find the surface area of this right triangular prism. Dimensions are in feet. SA = wh + lw + lh + ls SA = 5(6)+9(5)+9(6)+9(7) SA = 30+45+54+63 SA = 192 ft Here's another one. Find the surface area of this right triangular prism. Dimensions are in inches.urface Area of a Triangular Prism-Lesson Topic Index | Grade 7 Math | Intermediate Test Prep | StudyZone To find the surface area of a right triangular prism we must use this formula: SA = wh + lw + lh + ls The variables in this formula stand for: w = width h = height l = length s = side Let's put this formula to use.