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Yes.
The definition of every triangle
-Right triangle---A triangle that has one right angle(90 degrees).
-Obtuse triangle---A triangle that has one obtuse angle(greater than 90 degrees).
-Acute triangle---A triangle that has all acute angles(less than 90 degrees).
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Wiki User
∙ 13y agoYes.
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Does a right angle have a 90 angle?
A right-angle is a 90 degree angleA right triangle has one, and a 90-degree angle isone.
Why do they call a triangle a right triangle?
right angle=90 degrees and a right triangle has one side of it that forms a 90 degree angle...as for the naming "right" don't know but it refers to 90 degree angle
Is an obtuse triangle a right triangle?
its a triangle * * * * * No, it an obtuse triangle is not a right angle triangle. An obtuse angled triangle has one angle which is greater than 90 degrees and the other two are acute. In a right angled triangle, the largest angle is 90 degrees while the other two are acute. So one cannot be the other.
How do you determine if a triangle is a right angle?
If one of the angles in a triangle is exactly 90 degrees, then it is a right-angle triangle.
Why not left angle triangle but right angle triangle?
Because the phrase 'right angle' indicates 90 degrees whereas there is no such angle as a 'left angle'
A triangle with one angle measuring 90 degrees?
A triangle with one angle measuring 90˚ is a right triangleIt's a right triangle because the 90˚ angle is a right angle
What is an Right Triangle?
a TRIANGLE THAT HAS A 90 DEGREE ANGLE A right triangle is a triangle that has exactly 90 degrees for one angle.
What is a triangle with one 90 degree angle?
A right triangle is a triangle in which one angle is a right angle (that is, a 90-degree angle). The relation between the sides and angles of a right triangle is the basis for trigonometry.
A triangle with one angle of 90 degrees?
A right triangle
Does a right angle have a 90 angle?
A right-angle is a 90 degree angleA right triangle has one, and a 90-degree angle isone.
Why do they call a triangle a right triangle?
right angle=90 degrees and a right triangle has one side of it that forms a 90 degree angle...as for the naming "right" don't know but it refers to 90 degree angle
What triangle has one angle that is exactly 90 degrees?
right angle triangle
Is an obtuse triangle a right triangle?
its a triangle * * * * * No, it an obtuse triangle is not a right angle triangle. An obtuse angled triangle has one angle which is greater than 90 degrees and the other two are acute. In a right angled triangle, the largest angle is 90 degrees while the other two are acute. So one cannot be the other.
How do you determine if a triangle is a right angle?
If one of the angles in a triangle is exactly 90 degrees, then it is a right-angle triangle.
Why not left angle triangle but right angle triangle?
Because the phrase 'right angle' indicates 90 degrees whereas there is no such angle as a 'left angle'
What is one way an obtuse triangle and a right triangle are different?
An obtuse triangle has one angle greater than 90 degrees and a right triangle has one angle exactly 90 degrees.
How do you know if a triangle is a right triangle?
If it has one 90 degree angle then it is a right triangle.
