Dungeness Crabs go down well on their own. If you serve them as a main dish, serve them with lemon wedges and make sure you have a cracker or kitchen shears ready to open up the legs. This particular species of crab also is an abundant source of important minerals including copper, calcium, iron, zinc and magnesium.
Surface area of Rectangular pyramid (SA) = lb + l s1 + b s2. 'l' is length, 'b' is width. s1 is the slant length of the triangles with base 'l'. s2 is the slant length of the triangles with base 'b'. Example: Find the surface area of a rectangular based pyramid whose base is 12x8 m and slant heights are 10m and 12 m.
The top and bottom, the left side and right side and the front and back will be the same. Length, width and height are three dimensions of rectangular prism, helps to find the surface area. The surface area of the right rectangular prism is 2(lh + hb + bl) . The surface area of a rectangular prism is found by adding the area of all the faces of the prism.