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.
and 
are known, and the vertex C lies on the ordinate axis. Write down the vertex C.
.
and use its parts for the sides of a regular octagon.
represents a side of a regular hexagon. Draw this hexagon.
in a regular hexagon.
.
with data 
, 
, 
and 
.
was inscribed in a regular polygon with central angle 
. Identity and draw the polygon with the inscribed circle.
.
with data 
, 
and 
and 
.
.
and is circumscribed by a circle with circumference 
. Identify and draw this regular polygon a with the circumscribed circle.
with data 
, 
and 
.
with data 
, 
, 
and 
.
with data 
, 
and 
.
with data 
, 
and 
.
, in which side a and diagonal f measure 
, side d is a centimeter less than side a.
with data 
, 
and 
.
with data 
, 
and 
.
, whose side b measures 
, side a which is the base is one centimeter longer than b, diagonal e is 
shorter than the sum of sides a and b.
with data 
, 
and 
. 
should be an acute angle.
, whose diagonals measure 
and 
and the base a is 
long.
, in which the line a is the base and measures 
. The height is one centimeter shorter than a and the diagonal e is one centimeter longer than the line a.
with base 
, 
and 
.
