Two of the three legs are the same length.
This means that the two angles that are NOT between the two legs of the same length have the same measure.
2007-08-22 07:48:43
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answer #1
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answered by Anonymous
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An isosceles triangle has two (and only two) equal sides. The third side is called the base. The angles opposite the two equal sides are called the base angles and are equal to each other. The angle opposite the base is called the vertex of the isoceles triangle. The altitude, median and perpendicular bisector drawn from the vertex to the base are are the same line segment.
2007-08-22 08:11:04
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answer #2
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answered by ironduke8159 7
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A triangle with two sides of equal length.
2007-08-22 08:03:28
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answer #3
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answered by jennifer 5
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An icoseceles triangle has two equal sides.
2007-08-22 07:49:09
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answer #4
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answered by rt_va 2
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In an isosceles triangle, there are 2 angles that are equal and two sides that are equal in length.
2007-08-22 07:48:32
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answer #5
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answered by miggitymaggz 5
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2 sides are equal. Take ABC
then with AB = AC, ABC is an isoseceles triangle and
angle ABC = angle ACB
2007-08-22 07:50:11
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answer #6
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answered by vlee1225 6
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angles opposite equal sides are equal
2007-08-22 07:48:37
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answer #7
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answered by harry m 6
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