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What is is one way an isosceles triangle and scalene triangle are different?
A isosceles triangle has 2 sides that are the same length and a scalene triangle has no sides that are the same.
Can some scalene triangle are isosceles triangle?
No, because a scalene triangle is a triangle with no sides the same length. An isosceles triangle is a triangle with two sides the same length and one side different
What is one way scalene triangle equilateral triangle and isosceles are the same?
they all have three sides
Does an equilateral triangle right triangle isosceles triangle or a scalene triangle have 1 obtuse angle?
Either an isosceles or a scalene triangle can have one right angle.
If a triangle is isoscles then it is not scalene?
an isosceles triangle is not scalene as scalene means to have three unequal angles and sides whereas an isosceles triangle has to have two equal angles and sides and one unequal0
What is the name for a triangle with one right angle is it scalene or isosceles or equilateral?
scalene
Is a scalene triangle always a isosceles?
No, those are two different types of triangles. An isosceles triangle has two sides of the same length and one side of different length; a scalene triangle has three sides which are all of different length.
What is the difference between a right triangle and an isosceles triangle?
A right triangle can be an iscosceles or scalene triangle. A right triangle is a triangle that therein has one right angle and 2 acute angles. An isosceles triangle has two sides of the same length and one different.
What type of triangle is ABC?
You must have more information about the triangle. If you know the angles, and two of them are equal, it is an isosceles triangle. If all three of the angles are sixty-degrees, it is an equilateral triangle. If none of the angles are the same, it is a scalene triangle. If one of the angles is ninety degrees, it is a right triangle (right triangles may also be scalene or isosceles). If you know the side lengths and two of them are equal, it is isosceles. If they are all equal, it is equilateral. If none of them are equal, it is scalene. A scalene or isosceles triangle may also be a right triangle, which you could determine from side lengths using the pythagorean theorem.
Can a right triangle be acute or scalene or isosceles?
A right triangle may be isosceles or scalene (though not at the same time), but never acute, since an acute triangle is defined as having all interior angles less than 90°. A right triangle by definition has one 90° angle.
If a triangle has one congruent side then is it a scalene triangle?
if it has one congruent side it is a scalene triangle. if it has a pair of congruent sides it is an isosceles triangle. if all the sides are congruent it is an equilateral triangle
How many lines of symmetry are there in a triangle?
In an equilateral triangle: 3 In an isosceles triangle: 1 In a scalene triangle: 0
