<table><table.target id="table36"></table.target><row><cell></cell><cell>B A D</cell><cell>7</cell><cell>36</cell><cell>Chord</cell><cell>13254</cell></row><row><cell>Angles</cell><cell>B D C</cell><cell>155</cell><cell>52</cell><cell>Sine</cell><cell>40886</cell></row><row><cell></cell><cell>B C D</cell><cell>0</cell><cell>10</cell><cell>Sine</cell><cell>291</cell></row></table><table><table.target id="table37"></table.target><row><cell></cell><cell>13254</cell><cell></cell><cell></cell><cell></cell></row><row><cell></cell><cell>40886</cell><cell></cell><cell></cell><cell></cell></row><row><cell></cell><cell>79524</cell><cell></cell><cell></cell><cell></cell></row><row><cell></cell><cell>106032</cell><cell></cell><cell></cell><cell></cell></row><row><cell></cell><cell>106032</cell><cell></cell><cell></cell><cell></cell></row><row><cell></cell><cell>53016</cell><cell></cell><cell></cell><cell></cell></row><row><cell></cell><cell>18</cell><cell></cell><cell></cell><cell>30</cell></row><row><cell>291</cell><cell>5419</cell><cell>03044</cell><cell>175</cell><cell>5419</cell></row><row><cell></cell><cell>250</cell><cell></cell><cell></cell><cell>16</cell></row><row><cell></cell><cell>181</cell><cell></cell><cell></cell><cell></cell></row></table><p type="main"><s>Let us come to the fourth working, and the re&longs;t with the &longs;ame
<lb/> rule, and with the chords and &longs;ines found out by the Authour
<lb/> him&longs;elf; in this the Parallax is 14 <emph type="italics"/>m. </s><s>prim.<emph.end type="italics"/> and the height found
<lb/> le&longs;&longs;e than 10 &longs;emidiameters, and dimini&longs;hing the Parallax from
<lb/> 14 <emph type="italics"/>min.<emph.end type="italics"/> to 4 <emph type="italics"/>min.<emph.end type="italics"/> yet neverthele&longs;&longs;e you &longs;ee that the &longs;tar doth not
<lb/> elevate full 31 &longs;emidiameters. </s><s>Therefore 10 <emph type="italics"/>min.<emph.end type="italics"/> in 14 <emph type="italics"/>min.<emph.end type="italics"/> doth
<lb/> not &longs;uffice.
<lb/> <arrow.to.target n="table38"></arrow.to.target>
<lb/> <arrow.to.target n="table39"></arrow.to.target></s></p>
<table><table.target id="table38"></table.target><row><cell></cell><cell>B A D</cell><cell>Chord</cell><cell>8142</cell></row><row><cell>Angles</cell><cell>B D C</cell><cell>Sine</cell><cell>43235</cell></row><row><cell></cell><cell>B C D</cell><cell>Sine</cell><cell>407</cell></row></table><table><table.target id="table39"></table.target><row><cell></cell><cell>43235</cell><cell></cell></row><row><cell></cell><cell>8142</cell><cell></cell></row><row><cell></cell><cell>86470</cell><cell></cell></row><row><cell></cell><cell>172940</cell><cell></cell></row><row><cell></cell><cell>43235</cell><cell></cell></row><row><cell></cell><cell>345880</cell><cell></cell></row><row><cell></cell><cell>30</cell><cell></cell></row><row><cell>116</cell><cell>3520</cell><cell>19370</cell></row><row><cell></cell><cell>4</cell><cell></cell></row></table><p type="main"><s>In the fifth operation of the Authour we have the &longs;ines and the
<lb/> chord as you &longs;ee, and the Parallax is 0 <emph type="italics"/>gr. </s><s>42 m. </s><s>30 &longs;ec.<emph.end type="italics"/> which
<lb/> rendereth the height of the &longs;tar about 4 &longs;emidiameters, and cor­
<lb/> recting the Parallax, with reducing it from 0 <emph type="italics"/>gr. </s><s>42 m. </s><s>30 &longs;ec.<emph.end type="italics"/>
<lb/> to 0 <emph type="italics"/>gr. </s><s>5 m.<emph.end type="italics"/> onely, doth not &longs;uffice to rai&longs;e it to &longs;o much as 28 &longs;e­
<lb/> midiameters, the correction therefore of 0 <emph type="italics"/>gr. </s><s>37 m. </s><s>30 &longs;ec.<emph.end type="italics"/> is
<lb/> too little.
<lb/> <arrow.to.target n="table40"></arrow.to.target>