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2 articles trouvés pour ce sujet.
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The area of an isoceles triangle |
2003-02-07 |
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A student pose la question :
I have to find the area of an isoceles triangle with one angle side of 30 degrees, and length of base 5. Could you please help me solve this problem?
Penny Nom lui répond. |
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Isosceles triangles |
1999-10-12 |
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Amber pose la question :
In defining the types of triangles, our class was stumped by a question asked by one of the student. Maybe you could help. The definition of an equilateral triangle is a triangle with three congruent sides. The definiton of an isosceles triangle is a triangle with at LEAST two congruent sides. The question is, if an isosceles triangle only requires at Least two of the sides to be congruent, could an equilateral triangle be called an isosceles triangle?
Penny Nom, Walter Whiteley and Chris Fisher lui répond. |
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