Hi everyone. On Friday our test was canceled so we learned about finding the surface area of a Rectangular prism, which has length, width, as well as height.
Now. Here is a rectangular Prism, with some random numbers. Today the unit I am going to use is centimeters.
The length is 2 cm, the width is 5cm, and the height is 3 cm.
2(2cm x 5cm) = 20, 2(2cm x 3cm) = 12, 2(5cm x 3cm) = 30cm
20+12+30 = 62
Our surface area is 62 cm2
If my answer is wrong, please correct me. Basically, all I did was follow the formula. Thanks for reading. And don't forget to study for the test we have on symmetry tomorrow.
Person I am choosing to scribe next: KENNY