Unlike the mousepad on a laptop, a computer mouse is easier to navigate around the screen. THe ergonomics are much better, because the use can simply click the left button to select something on the screen. There are no restrictions to where the mouse can go.
The formula for finding the surface area of a triangle is bh divided by 2 find the surface area of one face, and then do the others. I can't tell you to muliply because your triangular pyramid might not be equal. just remember the formula for finding a triangle is bh divided by 2(base of … Read more