Make sure the pair of compasses is not loose and the pencil is firmly in place so the distance between the point and the pencil does not change. This line is the perpendicular bisector.

BENCH MARK is a permanent point of known elevation. VERTICAL LINE follows the direction of gravity to the center of the earth. HORIZONTAL LINE is perpendicular to the Vertical Line. LEVEL SURFACE is a ...

Consider a steady flow impinging on a perpendicular plate (figure 16). Figure 16. Stagnation point flow. There is one streamline that divides the flow in half: above this streamline all the flow goes ...

At the junctions where the plates meet, volcanic activity bubbles up from below the seafloor, infusing the deep ocean with ...

Most professionals would put a polygon on the end of a turned part using a milling machine. But many a hobbyist doesn’t have ...

After going through a divorce, writer Sarah Greaves-Gabbadon learned to ski at the age of 57. She shares her learnings and ...

Some believe the basilica on Vatican Hill was built over the martyred bones of the apostle Peter—but is that true? After ...

Tyrese Haliburton is still in the midst of one of the worst shooting slumps of his career, but he's made critical shots in ...

Besides sealing entryways and practicing good sanitation in and around the house, you’ll also need to exterminate these ...

Corduroy roads are log paths that pioneers would place perpendicular to roads to create a bridge over ... who were sad … ...

The affordable housing partner on the Madison Station redevelopment project will soon move forward with the first phase of ...