Transcript Shapes & Designs Jeopardy Game

Naming
Polygons
& Angles
Angle
Relationships
Interior
& Exterior
Angles
Possible
Triangles
Angle
Algebra
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What do you call a
polygon with 5 sides?
What is a
pentagon?
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Name the angle.
What is ∠LMN?
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What do you call a
polygon with 7 sides?
What is a
heptagon?
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Name the angle.
What is ∠CBK?
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What do you call a
polygon with 12
sides?
What is a
dodecagon?
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Suppose the
measure of an
angle is 35°.
What is the
measure of its
complement?
What is 55°?
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Suppose two angles
are supplementary
and one of them
measures 74°. What
is the measure of the
other angle?
What is 106°?
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Name a pair of adjacent angles
that are not a linear pair.
What is:
∠AOE and ∠EOD
∠BOA and ∠BOC
∠BOA and ∠AOE
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Name a pair of vertical angles.
What is:
∠BOC and ∠EOD
∠BOE and ∠COD
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Use the figure below which shows
parallel lines and a transversal.
The measure of ∠3 is 129°. Find
the measures of ∠2, ∠4, and ∠7.
What is:
∠2 = 129°
∠4 = 51°
∠7 = 129°
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What is the
interior angle
sum of a
quadrilateral?
What is 360°?
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What is the
exterior angle
sum of any
polygon?
What is 360°?
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What is the interior
angle sum of
nonagon?
What is 1260°?
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If one interior angle of a
polygon measures
120°, what is the
measure of one of its
exterior angles?
What is 60°?
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What is the
measure of one
interior and one
exterior angle of a
decagon?
What is
144° and 36°?
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Is a triangle with
angles measuring
27°, 55°, and 99°
possible? Explain
why or why not.
No, because the
sum of a triangle’s
interior angles is
exactly 180° not
181°.
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Is a triangle with
sides measuring 5,
6, and 7 possible?
Explain why or why
not.
Yes, because the given side
lengths satisfy the Triangle
Inequality Theorem:
a+b>c
5+6>7
6+7>5
5+7>6
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Is a triangle with
sides measuring
13, 5, and 46
possible? Explain
why or why not.
No, because the given side
lengths do not satisfy the
Triangle Inequality
Theorem:
a+b>c
13 + 5 > 46
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Is a triangle with
sides measuring 8,
9, and 17 possible?
Explain why or why
not.
No, because the given side
lengths do not satisfy the
Triangle Inequality
Theorem:
a+b>c
8 + 9 > 17
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A triangle has sides 9 and 4
units. The measurement of
the longest side is missing.
Sam says that one possibility
for the unknown side length
is 14. Do you agree with
Sam? Why or why not?
No, because a triangle with
sides 9, 4, and 14 would
not satisfy the Triangle
Inequality Theorem:
a+b>c
9 + 4 > 14
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Solve for x.
What is x = 10?
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Solve for x.
What is x = 5?
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Solve for x.
What is x = 20?
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Solve for x.
What is x = 3?
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Solve for x.
What is x = 32.7272…?
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