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p 191
Prob. 1
293
Upon
a given
strait
line
A.B,
to
make
an equilateral
triangle.
About
the
center
A
with
the
radius
A
B, describe
the
circle
B.C.D
by
article
60, also
about
the
center
B, with
the
radius
B
A, describe
the
circle
A & C
and
join
A.C,
CB
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p. 192
Prob. 2
294
From
a given
point
A, to
draw
a line
that
shall
be equal
to a
given
strait
line
B.C.
Join
AB,
and
upon
it
make
the
equilateral
triangle
AB
D, produce
the
sides
DA,
DB,
to E
& F,
about
the
center
B,
with
the
radius
BC,
describe
the
arch
CF,
and
about
the
center
D, with
the radius
DF,
describe
the
arch
F.E.
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p 193
Pro. 3.
295
Two
unequal
strait
lines
A.B.
and
CD,
being
given
to
take
a part
of the
greater
that
shall
be equal
to the
lesser.
From
the
point
A draw
the
line
AE,
equal
to the
line
C.D,
by
2, and
about
the
center
A, with
the radius
A.E,
describe
a circle
cutting
AB,
in F.
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Identifier: | JB/135/083/002"JB/" can not be assigned to a declared number type with value 135. |
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135 |
posology |
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083 |
geometry iii |
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002 |
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copy/fair copy sheet |
3 |
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recto |
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46201 |
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