Rectangular Prism
Number of sides needed to find surface area of a rectangular prism
6
How many sides does a triangular prism have?
5
You are wrapping a gift box that is 14 in x 8 in x 2 in. This is how much wrapping paper you would need.
What is 312 sq in?
See slide 6 of powerpoint
What is 62 sq cm?
Find the surface area of a right triangular prism. Sides of triangle are 3 m, 4 m, 5 m. Height of prism is 6 m.
What is 84 sq m?
See slide 3 on powerpoint.
152
See slide 7 of powerpoint
94
Find the surface area of a right triangular prism. Sides of triangle are 6 m, 8 m, 10 m. Height of the prism is 3 m.
What is 108 sq m?
See slide 4 of powerpoint
460
164
See slide 1 of powerpoint
120 cm2
You are painting the walls in your room. Your room measures 10 wide x 12 long x 8 high. What is the surface are of the walls?
What is 352 sq ft?
See slide 9
4350
See slide 2 of powerpoint
168 mm2
See slide 5 of powerpoint
856