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Are All equilateral triangles are isosceles.?

Updated: 9/10/2021
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6y ago

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No because an equilateral triangle has 3 equal sides but an isosceles triangle has only 2 equal sides

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Haylee Leannon

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2y ago
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13y ago

An equilateral TRIANGLE is not an isosceles ANGLE. However, all equilateral triangles are isosceles triangles. By definition, an isosceles triangle has at least two sides that are congruent. An equilateral has three sides that are congruent, thus an equilateral triangle is an isosceles triangle.

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Q: Are All equilateral triangles are isosceles.?
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Related questions

Some equilateral triangles are not isosceles?

All isosceles triangles are not equilateral triangles


Are some isosceles triangles equilateral triangles?

All isosceles triangles are not equilateral triangles


All isosceles triangles are also equilateral triangles?

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. My recommendation ʜᴛᴛᴘꜱ://ᴡᴡᴡ.ᴅɪɢɪꜱᴛᴏʀᴇ24.ᴄᴏᴍ/ʀᴇᴅɪʀ/372576/ꜱᴀɪᴋɪʀᴀɴ21ᴍ/


Are all equilateral triangles also isoscelles triangles?

Yes. But not all isosceles triangles are equilateral.


Are all equilateral triangles isosceles true or 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.


Are all triangles semmetrical?

No. But all isosceles triangles and equilateral triangles are.


Is it true that all isosceles triangles can be equilateral triangles?

No


Are all isosceles triangles also 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 are false are all equilateral triangles are isosceles?

False. Equilateral triangles are equilateral. All isosceles triangles have two of the sides the same, with the hypotenuse being longer than the other two.


Can equilateral triangles be isosceles triangles?

no. Equilateral triangles have all equal sides. Isoceles triangles only have 2 congruent sides. Isosceles triangles have 2 equal sides.


What are all the triangles?

the equilateral isosceles and scalene


Are angles in an isoceles triangle equal?

Isosceles triangles have at least 2 equal angles. The 3rd angle can either be equal to the other two (it's then called an equilateral triangle), or it can be different from the two equal angles, in which case it's an isosceles triangle. All equilateral triangles are isosceles triangles, but not all isosceles triangles are equilateral triangles.