MATH 7 1ST QUARTER EXAM

Which of the following figures is a polygon?

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Which is considered a four – sided polygon?

• octagon

• pentagon

• rhombus

• triangle

Which of the following has 11 sides?

• decagon

• dodecagon

• nonagon

• undecagon

How many angles are there in a regular quadrilateral?

• 4

• 5

• 6

• 7

Which of the following figures is a polygon?

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• 
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How many vertices are there in a pentagon?

• 5

• 6

• 7

• 8

Which of the polygon has 9 vertices?

• decagon

• heptagon

• hexagon

• nonagon

Which figure is considered a regular polygon?

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• 
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If a side of a regular decagon is 10 meters, what is the measure of its perimeter?

• 80

• 90

• 100

• 110

What type of angle are formed when two lines intersect and share a common vertex but do not overlap?

• supplementary angle

• complementary angle

• adjacent angle

• linear pair