David Weber, Talei Kunkel, Harriet Simand and, Justin Medved Solutions for Chapter: Perimeter, Area and Volume Environmental Impacts, Exercise 20: Practice 4

Find the surface area of the following prism:

Find the surface area of the following prism:

Find the surface area of the following prism:

The handbag shown here is shaped like a triangular prism. The base of the handbag measures $28 cm$ across the front and $11 cm$ on the side . It has a vertical height ( not including the straps ) of 14 cm . Ignoring the strap and any overlap. how much materials is needed to make the handbag ? In other words , what is its surface area?

A commercial  greenhouse , has$10$ peaked roof sections of equal dimensions . The depth of the greenhouse is $48 m$, and the walls are $5m$ high. The slanted roof pieces are $2.2 m$ in length and they rise $1m$ above the $5m$ walls. If the base of the green house is soil, and the construction is all glass window, find the area of glass windows needed to construct the greenhouse.

A commercial  greenhouse , has$10$ peaked roof sections of equal dimensions . The depth of the greenhouse is $48 m$, and the walls are $5m$ high. The slanted roof pieces are $2.2 m$ in length and they rise $1m$ above the $5m$ walls.  The growing capacity of the greenhouse does not include the peaked roof sections. Find the volume of the growing capacity of this greenhouse.

A commercial  greenhouse , has$10$ peaked roof sections of equal dimensions . The depth of the greenhouse is $48 m$, and the walls are $5m$ high. The slanted roof pieces are $2.2 m$ in length and they rise $1m$ above the $5m$ walls. If a solar panels were installed on half of the peaked roof pieces of this greenhouse, find the total area covered by the panels.

A commercial greenhouse , has$10$ peaked roof sections of equal dimensions . The depth of the greenhouse is $48 m$, and the walls are $5m$ high. The slanted roof pieces are $2.2 m$  in length and they rise $1m$ above the $5m$ walls. To improve the efficiency of a greenhouse, some designs include insulation being buried$1 m$ into the ground around the entire perimeter of the Greenhouse. Find the area of insulation needed for Greenhouse.