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.
The formula for the area of a circle is Area = Ïr^2, where r is the radius of the circle and Ï = 3.14. If you have a circle with radius of r = 3, then the area of the circle would be: A = Ï(3)^2 = 9Ï = 28.27. Pie R Squared. Pi R Squared. This Site Might Help You.