Tartaglia, Niccolò
,
La nova scientia de Nicolo Tartaglia : con una gionta al terzo libro
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>
<
s
xml:id
="
s1538
"
xml:space
="
preserve
">primamente del centro.</
s
>
<
s
xml:id
="
s1539
"
xml:space
="
preserve
">p.</
s
>
<
s
xml:id
="
s1540
"
xml:space
="
preserve
">duceremo le due linee.</
s
>
<
s
xml:id
="
s1541
"
xml:space
="
preserve
">p l.</
s
>
<
s
xml:id
="
s1542
"
xml:space
="
preserve
">et.</
s
>
<
s
xml:id
="
s1543
"
xml:space
="
preserve
">p o.</
s
>
<
s
xml:id
="
s1544
"
xml:space
="
preserve
">
<
lb
/>
procederemo per algebra, ponendo che il ſemidiametro del cerchio ſia una
<
lb
/>
coſa, & perche il detto ſemidiametro uien a eſſer la perpendicolar del triã-
<
lb
/>
golo.</
s
>
<
s
xml:id
="
s1545
"
xml:space
="
preserve
">p l o.</
s
>
<
s
xml:id
="
s1546
"
xml:space
="
preserve
"> (ſopra la baſa.</
s
>
<
s
xml:id
="
s1547
"
xml:space
="
preserve
">l o.</
s
>
<
s
xml:id
="
s1548
"
xml:space
="
preserve
">) & ſimilmẽte del triãgolo.</
s
>
<
s
xml:id
="
s1549
"
xml:space
="
preserve
">a p l.</
s
>
<
s
xml:id
="
s1550
"
xml:space
="
preserve
"> (ſopra la baſa
<
lb
/>
a l.</
s
>
<
s
xml:id
="
s1551
"
xml:space
="
preserve
">) et ſimilmẽte del triãgolo.</
s
>
<
s
xml:id
="
s1552
"
xml:space
="
preserve
">a p o.</
s
>
<
s
xml:id
="
s1553
"
xml:space
="
preserve
"> (ſopra la baſa.</
s
>
<
s
xml:id
="
s1554
"
xml:space
="
preserve
">a o.</
s
>
<
s
xml:id
="
s1555
"
xml:space
="
preserve
">) le quai ꝑpendicolare
<
lb
/>
ſono.</
s
>
<
s
xml:id
="
s1556
"
xml:space
="
preserve
">p i.</
s
>
<
s
xml:id
="
s1557
"
xml:space
="
preserve
">p h.</
s
>
<
s
xml:id
="
s1558
"
xml:space
="
preserve
">et.</
s
>
<
s
xml:id
="
s1559
"
xml:space
="
preserve
"> p m.</
s
>
<
s
xml:id
="
s1560
"
xml:space
="
preserve
">hor trouaremo líarea de cadauno di detti tre triãgoli (ꝑ
<
lb
/>
la ſua regola) multiplicãdo la ꝑpẽdicolare citra la mita della baſa, ouer la
<
lb
/>
mita della perpẽdicolar citra a tutta la baſa, onde multiplicando.</
s
>
<
s
xml:id
="
s1561
"
xml:space
="
preserve
">p i.</
s
>
<
s
xml:id
="
s1562
"
xml:space
="
preserve
"> (che
<
lb
/>
è poſto eſſer una coſa) fia la mita di.</
s
>
<
s
xml:id
="
s1563
"
xml:space
="
preserve
">l o.</
s
>
<
s
xml:id
="
s1564
"
xml:space
="
preserve
">che è.</
s
>
<
s
xml:id
="
s1565
"
xml:space
="
preserve
">10.</
s
>
<
s
xml:id
="
s1566
"
xml:space
="
preserve
">) ſara.</
s
>
<
s
xml:id
="
s1567
"
xml:space
="
preserve
"> 10.</
s
>
<
s
xml:id
="
s1568
"
xml:space
="
preserve
"> coſe per líarea.</
s
>
<
s
xml:id
="
s1569
"
xml:space
="
preserve
">
<
lb
/>
</
s
>
</
p
>
</
div
>
</
text
>
</
echo
>