...is north or iouth, as the fun is between the equinoctial and the north or fouth pole. M PROBLEM XIL A place being given in the * torrid zone, to find thofe two days of the year, on which thefunjhall be vertical to that place. Bring the given place to the brafen meridian,...

...declination, the fun muft be diredly over head to each of them at its refpective noon. PROBLEM XH. A place being given in the* torrid zone, to find thofe two days of the year, on which the ftm/haU be vertical to that place. Bring the given place to the brafen meridian,...

...bit of chalk on the brass meridian, and those places which pass under it will more readily be seen. PROBLEM XV. A Place being -given in the Torrid Zone, to find tlh,se two Days of the Ytar in which the Sun mil be vertical to the same. Bring lire given place to...