What is the sum of the interior angle measures of a dodecagon?
What is the sum of the interior angle measures of a 14-gon?
What is the measure of each interior angle of a regular nonagon?
What is the measure of each interior angle of a regular 40-gon?
How many sides does a polygon have if the sum of its interior angle measures is 3420
How many sides does a polygon have if the sum of its interior angle measures is
How many sides does a regular polygon have if each interior angle of the polygon measures
How many sides does a regular polygon have if each interior angle of the polygon measures
Given Pentagon QRSTP, find:
m
What is the sum of the exterior angles of a heptagon?
What is the measure of each exterior angle of a regular 180-gon?
What is the measure of each exterior angle of a regular decagon?
What is the measure of each exterior angle of a regular 15-gon?
How many sides does a regular polygon have if each exterior angle of the polygon measures 20
How many sides does a regular polygon have if each exterior angle of the polygon measures
In a regular hexagon, what is the difference between each interior angle measure and each exterior angle measure?
In a regular nonagon, what is the difference between each interior angle measure and each exterior angle measure?
In the attached figure, find the value of x.
Given Parallelogram BART, find the values of:
Given Parallelogram MORK, find the values of:
In Parallelogram ABCD, diagonals
ABCD is a parallelogram with diagonals
If m
m
m
m
*Round to nearest tenth when necessary.
In Rectangle QRST,
In Rectangle QRST, which of the following statements MUST BE TRUE?
True Statement
In Rectangle QRST,
Find the following:
a)
b) Perimeter of QRST =
c) m
d) m
*Round to the nearest tenth.
In Rectangle WXYZ, m
Find:
a) m
b)
c)
d) Perimeter of WXYZ=
*Round to nearest tenth.
ABCD is a rectangle with diagonals
If m
m
m
m
m
LMNP is a rectangle with diagonals
If m
m
m
m
m
m
The coordinates of the vertices of quadrilateral HYPE are H(−1,3), Y(4,6), P(10,−4), and E(5,−7). Prove HYPE is a rectangle. [The use of the set of axes below is optional.]
In rhombus QRST,
In Rhombus QRST, which of the following statements MUST BE TRUE?
True Statement
RSTV is a rhombus with diagonals
If
QRST is a rhombus with diagonals
If m
m
m
m
m
m
In Rhombus QRST,
Perimeter of QRST =
m
m
*Round answers to nearest tenth when necessary.
In Rhombus WXYZ,
Perimeter of WXYZ =
m
m
*Round answers to nearest tenth when necessary.
Quadrilateral MATH has vertices M(−10,−1), A(-3,5), T(6,3), and H(-1,−3). Prove that parallelogram MATH is a rhombus. [The use of the set of axes below is optional.]
In Square QRST,
In Square QRST, which of the following statements MUST BE TRUE?
True Statement
ABCD is a square.
If
ABCD is a square.
Find:
m
m
m
m
m
ABCD is a square. If
Perimeter of ABCD =
*When necessary keep answer in simplest radical form
ABCD is a square. If
Perimeter of ABCD =
*When necessary keep answer in simplest radical form