Drill sizes are for 75% depth of thread. Metric tap and drill bit size table. Tap sizes are shown as hole size â threads per mm (millimeter). Example 6mm-1.0 = 6mm hole, 1 threads per mm.
How to find the area of a square: The area of a square can be found by multiplying the base times itself. This is similar to the area of a rectangle but the base is the same length as the height. If a square has a base of length 6 inches its area is 6*6=36 square inches.
1. Find the area of a regular triangle. If you want to find the area of a regular triangle, all you have to do is follow this formula: area = 1/2 x base x height. 1  If you have a triangle with a base of 10 and a height of 8, then the area = 1/2 x 8 x 10, or 40.. Find the area of a rectangle. To find the area of a rectangle, simply multiply the base times the height. 1  If the base of the rectangle is 4 and the height is 3, then the area of the rectangle is 4 x 3, or 12.