No, all isosceles triangles are not equilateral triangles.
An isosceles triangle is a triangle that has two sides of equal length. An equilateral triangle is a triangle that has all three sides of equal length.
Therefore, it is possible for a triangle to be isosceles but not equilateral. For example, a triangle with sides of lengths 3, 3, and 4 is an isosceles triangle, but it is not an equilateral triangle because all its sides do not have the same length.
On the other hand, all equilateral triangles are also isosceles triangles because they have two sides of equal length.
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All isosceles triangles are not equilateral triangles
No, not at all, all isosceles triangles aren't equilateral since an equilateral triangle is a triangle with all of its sides equal, i.e. all sides of an equilateral triangle are equal, but in an isosceles triangle only two of its sides are equal.
True
Yes, an isosceles triangle is a triangle that has at least two congruent sides.
If a triangle is isosceles, then it is equilateral. To find the converse of a conditional, you switch the antecedent ("If ____ ...") and consequent ("... then ____."). (Of course, if not ALL isosceles triangles were equilateral, then the converse would be false.)
All isosceles triangles are not equilateral triangles
All isosceles triangles are not equilateral triangles
Yes. But not all isosceles triangles are equilateral.
No, not at all, all isosceles triangles aren't equilateral since an equilateral triangle is a triangle with all of its sides equal, i.e. all sides of an equilateral triangle are equal, but in an isosceles triangle only two of its sides are equal.
True
False.
False. Equilateral triangles are equilateral. All isosceles triangles have two of the sides the same, with the hypotenuse being longer than the other two.
No. But all isosceles triangles and equilateral triangles are.
No
Yes, an isosceles triangle is a triangle that has at least two congruent sides.
No because an equilateral triangle has 3 equal sides but an isosceles triangle has only 2 equal sides
False. Equilateral triangles are equilateral. All isosceles triangles have two of the sides the same, with the hypotenuse being longer than the other two.