Review of 8.1-8.3
Authored by Catherine Stevens
Mathematics
9th - 11th Grade
CCSS covered
Used 6+ times
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22 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the sum of the interior angles of a dodecagon?
1800°
2160°
150°
1440°
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the sum of the interior angles of a 19-gon?
3420°
3060°
161.1°
3720°
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Find the value of X.
Tags
CCSS.7.G.B.5
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is the measure of ONE interior angle in a regular hexagon (6 sides)?
Tags
CCSS.HSG.CO.D.13
5.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
What is the measure of ONE interior angle of a regular octagon?
135°
180°
145°
45°
6.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Classify the polygon if the sum of its interior angles equals 1440° ?
Octogon
Nonagon
Decagon
Dodecagon
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
The measures of one interior angle of a regular polygon is 140o. What is the name of the polygon?
Decagon
Nonagon
Heptagon
Hexagon
Tags
CCSS.7.G.B.5
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