Use the full-circle protractor for more advanced calculations. The number of degrees indicated by the arrow (the distance the upright post was turned away from 0 degrees to sight the object) is called an azimuth. This principle is used in many practical ways, including navigation, mapping and ...
The '56 Pontiacs were mildly restyled, and four-door Catalina hardtops arrived in each series. Styling was less distinctive -- tester Tom McCahill said the '56 looked like "it was born on its nose" -- and ride comfort wasn't the best. A bore job stretched the V-8 to 316.6 cid, ...