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An obtuse triangle has 1 angle greater than 90 degrees and 2 angles less than 90 degrees but of different sizes
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∙ 11y ago
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Can an obtuse triangle have equal sides?
if you mean ALL sides equal then no, because for a triangle to have ALL equal sides all angles must be equal (60 degrees), and an obtuse triangle must have an angle with 91 or more degrees. but if you mean TWO sides equal then yes. for example, a triangle with angles 40, 40 & 100 degrees would have two equal sides.
What is a isosceles obtuse triangle?
A triangle that has only 2 equal sides and is more than ninety degrees.
What are the classifications of a triangle?
The classifications of a triangle are:Right Triangle- has one angle that is 90 degreesEquilateral Triangle- has three equal sides and three equal angles (each is 60 degrees)Isosceles Triangle- has two equal sides and two equal anglesScalene Triangle- has no congruent sidesAcute Triangle- has three acute angles (less than 90 degrees)Obtuse Triangle- has one obtuse angle (more than 90 degrees)
Can a triangle be classified as an acute triangle?
Yes. A triangle can be classified as: For angles 1. If a triangle has at least 1 angle that has an angle measure of more than 90 degrees, it can be called an obtuse triangle 2. If a triangle has 3 angles that are less than 90 degrees, it's a acute triangle. 3. If a triangle has an angle that has an angle measure of 90 degrees, it can be called and right triangle For sides: 1. All equal sides= equilateral. 2. 2 equal sides= Isosceles 3. No equal sides= scalene
How many more equal sides does an equilateral triangle have than a right isosceles triangle?
One more because an equilateral triangle has 3 equal sides whereas a right isosceles triangle has only 2 equal sides.
Can an obtuse triangle have equal sides?
if you mean ALL sides equal then no, because for a triangle to have ALL equal sides all angles must be equal (60 degrees), and an obtuse triangle must have an angle with 91 or more degrees. but if you mean TWO sides equal then yes. for example, a triangle with angles 40, 40 & 100 degrees would have two equal sides.
What triangle has no equal sides and one angle more than 90 degrees?
An obtuse triangle.
What is a isosceles obtuse triangle?
A triangle that has only 2 equal sides and is more than ninety degrees.
A triangle in which all of the angles are equal?
A triangle in which all angles are equal is an equiangular triangle. In the case of a triangle, being equiangular also implies that it is equilateral and the more common common name for such a triangle is an equilateral triangle.
What are the classifications of a triangle?
The classifications of a triangle are:Right Triangle- has one angle that is 90 degreesEquilateral Triangle- has three equal sides and three equal angles (each is 60 degrees)Isosceles Triangle- has two equal sides and two equal anglesScalene Triangle- has no congruent sidesAcute Triangle- has three acute angles (less than 90 degrees)Obtuse Triangle- has one obtuse angle (more than 90 degrees)
Can a triangle be classified as an acute triangle?
Yes. A triangle can be classified as: For angles 1. If a triangle has at least 1 angle that has an angle measure of more than 90 degrees, it can be called an obtuse triangle 2. If a triangle has 3 angles that are less than 90 degrees, it's a acute triangle. 3. If a triangle has an angle that has an angle measure of 90 degrees, it can be called and right triangle For sides: 1. All equal sides= equilateral. 2. 2 equal sides= Isosceles 3. No equal sides= scalene
How many more equal sides does an equilateral triangle have than an right isosceles triangle?
One more because an equilateral triangle has 3 equal sides whereas a right isosceles triangle has only 2 equal sides.
How many more equal sides does an equilateral triangle have than a right isosceles triangle?
One more because an equilateral triangle has 3 equal sides whereas a right isosceles triangle has only 2 equal sides.
Which types of triangles can have 2 or more sides with equal lengths?
All triangles have 3 sides but an isosceles triangle has 2 equal sides and an equilateral triangle has 3 equal sides.
What triangle has two or more equal sides?
Using the traditional definitions, a triangle that has two equal sides (and angles) is an isosceles triangle and one with three equal sides (and angles) is an equilateral triangle. However, some mathematicians define an isosceles triangle as any triangle having at least two equal sides, which is what you are describing.
A type of triangle with 2 congruent sides?
A triangle with 2 equal sides is known as an isosceles triangle. Sometimes it is defined as a triangle with 2 or more equal sides, which therefore includes equilateral triangles as a type of isosceles.
What kind of triangle has two or more equal sides?
An isosceles (2 equal sides), equilateral (3).
