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No triangle has any 90-degree angles unless it's a right triangle.
Most triangles are not.
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∙ 13y ago
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What is the sum of the interior angles of any triangle is equal 180 degree?
The 3 interior angles of any triangle add up to 180 degrees
What is the degree of triangle?
The three interior angles of any triangle add up to 180 degrees
Is it possible to have a triangle with two 90 degrees?
It is not possible for any triangle to have two interior90-degree angles.
Why cant you have two obtuse angles in a triangle?
Angle sum property of a triangle states that the sum of angles in any triangle should be 180 degree. An angle greater than 90 degree is an obtuse angle. If we have 2 obtuse angles in a triangle, say, 95 degree, 100 degree & 50, it always tend to violate the angle sum property of the triangle. So we cannot have 2 obtuse angles in a triangle.
Sum of measures of angles of a triangle to sum or measures or angles of a rectangle?
The sum of the internal angles of any triangle is 180 degrees. Any rectangle has four 90 degree internal angles, totalling 360 degrees.
How much degree's is there in a equal sided triangle?
The three angles inside any triangle always add up to 180 degrees. Any triangle.
What triangles can be classified as a right triangle?
Any triangle that has a 90 degree angle and two acute angles is a right angle triangle.
What is the interior angle of a triangle equal to plus?
The 3 interior angles of any triangle add up to 180 degrees and an equilateral triangle has 3 equal 60 degree angles.
Does a triangle have to have a 90 degree angle?
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).
Does an acute triangle have two right angles?
No, in fact no triangle can have two right angles. The sum of all interior angles of any triangle is 180 degrees. All triangles must have three angles. A right angle is 90 degrees. So if a triangle has two ninety degree angles, there would be no third angle. An acute triangle has all three angles less than 90 degrees. The most common acute triangle is the equilateral 60-60-60 degree triangle.
Half the sum of degree-measures of the angles of an isosceles triangle is?
90° . That's true of any triangle. Doesn't have to be isosceles.
How many right angles can a scalinear triangle have?
Any right angle triangle can have only one 90 degree angle within it
