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Unless it is a religious triangle it does not have to have any angels!
Seriously, though, a triangle does not have to have a 90 degree angle. In terms of its angles, the only requirement is that the measures of the three angles adds to 180 degrees (or pi radians).
Wiki User
∙ 12y ago
Wiki User
∙ 8y agoNo.
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What is a a triangle with a 90 degree angle?
A right angle triangle
What kind of triangle is 25 and a 90 degree angle?
Those triangles with 25 and 90 degree angles are called right angle triangle.
Right triangle 140 degree angle?
In a right triangle the greatest angle is 90 degrees.
What is the name of a triangle with a 90 degree angle?
a right triangle it's called this because it has a right angle.
What are the properties of a obtuse angle triangle?
more than a 90 degree angle but less than a 180 degree angle
Is a 100 degree triangle acute obtuse or right?
If a triangle has a 100 degree angle, it is an obtuse triangle because a 100 degree angle is an obtuse angle. angle > 90 = obtuse angle = 90 = right angle < 90 = acute
What is a a triangle with a 90 degree angle?
A right angle triangle
Does a right angled triangle have a 90 degree angle?
Yes, the definition of a right triangle is that it has a 90 degree angle
What triangle has one 90 degree?
A right triangle has a 90 degree angle in it. This is not to be confused with a wrong triangle, which has two 90 degree angles.
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 do you call a triangle with a 90 degrees angle?
A triangle with a 90 degree angle and two acute angles is a right angle triangle.
A triangle with 90 degree angle is a?
right triangle.
What triangle have a 90 degree angle?
A right triangle
What triangle has a 90 degree angle?
A right triangle.
What is a triangle that has a 90 degree angle?
a right triangle
Does an isosceles triangle have a 90 degree angle?
An isosceles triangle can have a 90 degree angle, but doesn't necessarily. Similarly, a right triangle can be an isosceles triangle, but isn't necessarily.
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.
