Question 107514: Which of the following staements is false?
[a] The sides and angle of a poly gon are coplanar.
[b] In polygon DEFGH, G is a vertex
[c] If the vertex angles of an isosceles triangle meausre 100, then each of the base angles measures 80.
[d] An equilateral is a regular polygon.
Answer by stanbon(75887)   (Show Source):
You can put this solution on YOUR website! Which of the following staements is false?
[a] The sides and angle of a poly gon are coplanar.
sides may be coplanar; angles are not usually spoken of as being coplanar.
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[b] In polygon DEFGH, G is a vertex
Probably; I would have to see the figure
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[c] If the vertex angles of an isosceles triangle measure 100, then each of the base angles measures 80.
No; each base angle is 40 degrees
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[d] An equilateral is a regular polygon.
Probably; An equilateral what???
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Cheers,
Stan H.
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