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Jeopardy
Parallelograms Review
Midsegment
Diagonals
Angles
Q $100
Q $100
Q $100
Q $100
Q $100
Q $200
Q $200
Q $200
Q $200
Q $200
Q $300
Q $300
Q $300
Q $300
Q $300
Q $400
Q $400
Q $400
Q $400
Q $400
Q $500
Q $500
Q $500
Q $500
Q $500
Final Jeopardy
$100 Question from
Midsegments
How many midsegments does
a triangle have?
$100 Answer from
Midsegments
3
$200 Question from
Midsegments
The midsegments of a
triangle divide the
triangle into ______
congruent triangles.
$200 Answer from
Midsegments
4
$300 Question from
Midsegments
The midsegment of a
trapezoid is ________ to
the two bases and its
length is ____________
the two bases.
$300 Answer from
Midsegments
Parallel; the average of
$400 Question from
Midsegments
A triangle has side lengths of
8, 12 and 18. What is the
perimeter of the triangle
formed by the midsegments of
the triangle?
$400 Answer from
Midsegments
19
$500 Question from
Midsegments
In a trapezoid, if the
smaller base is 20.5 and
the midsegment is 28.75,
what is the longer base?
$500 Answer from
Midsegments
37
$100 Question from Diagonals
The diagonals of a kite
are _________________.
$100 Answer from
Diagonals
perpendicular
$200 Question from
Diagonals
Name all the quadrilaterals
which have diagonals that
are perpendicular bisectors
of each other.
$200 Answer from
Diagonals
Rhombus and Square
$300 Question from
Diagonals
Name all of the quadrilaterals
that have congruent
diagonals.
$300 Answer from
Diagonals
Rectangle, Square, Isos. Trapezoid
$400 Question from
Diagonals
Tell everything you
know about the
diagonals of a
rectangle.
$400 Answer from
Diagonals
They bisect each other.
They are congruent.
$500 Question from
Diagonals
Tell 3 important
things about the
diagonals of a kite.
$500 Answer from
Diagonals
They are perpendicular
The vertex diagonal bisects the nonvertex diagonal
The vertex diagonal bisects the vertex angle.
$100 Question from Angles
True or False:
The opposite angles of an
isosceles trapezoid are
supplementary.
$100 Answer from Angles
True
$200 Question from Angles
The sum of the
measures of the interior
angles of 15-gon is
_______degrees.
$200 Answer from Angles
2340
$300 Question from Angles
The measure of an
exterior angle of a regular
dodecagon is __________
degrees.
$300 Answer from Angles
30
$400 Question from Angles
The measure of each interior angle of
a regular 18-gon is __________
degrees.
$400 Answer from Angles
160
$500 Question from Angles
If you draw in the two diagonals of a square, you have
created 4 congruent triangles of which type…
A)
B)
C)
D)
E)
Equilateral
Acute Isosceles
Right Scalene
Right Isosceles
Acute Scalene
$500 Answer from Angles
D
$100 Question from
Parallelograms
True or False:
If a quadrilateral has at
least 1 right angle it
must be a rectangle.
$100 Answer from
Parallelograms
False
$200 Question from
Parallelograms
In a parallelogram, if
one side is x ft and
another side is (x-2) ft,
what is the perimeter?
$200 Answer from
Parallelograms
4x - 4
$300 Question from
Parallelograms
To prove a quadrilateral is a
rectangle, what would you
have to show?
$300 Answer from
Parallelograms
That the quadrilateral had
Two pairs of parallel sides
And 4 congruent angles.
$400 Question from
Parallelograms
Which parallelogram(s)
has diagonals that are
congruent and bisect
each other?
$400 Answer from
Parallelograms
Rectangle and
Square
$500 Question from
Parallelogram
Rectangle ABCD had diagonals AC
and BD drawn in intersecting at point
E. Angle BAC is 34 degrees. What is
the measure of angle AED?
$500 Answer from
Parallelograms
68 degrees
$100 Question from Review
What are skew lines?
$100 Answer from Review
Lines not in the same
plane that do not intersect.
$200 Question from Review
What are the 4 short cuts
to proving triangles
congruent?
$200 Answer from Review
SSS, ASA, SAS, AAS
$300 Question from Review
What are the three undefined
terms in geometry?
$300 Answer from Review
Point, line, plane
$400 Question from Review
What is an altitude of a
triangle?
$400 Answer from Review
A line segment from a
vertex to the opposite side
of the triangle that is
perpendicular to the
opposite side.
$500 Question from Review
What is an incenter of
a triangle?
$500 Answer from Review
The point where the
3 angle bisectors meet.
Final Jeopardy
How many sides does a
polygon with 152 diagonals
have?
Final Jeopardy Answer
19 sides
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