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Is a triangle irregular because it's angles don't add up to 360 degrees?
Wiki User
∙ 11y ago
No because an irregular triangle can be scalene and as with any other triangle its 3 interior angles add up to 180 degrees
Wiki User
∙ 11y ago
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Can a right triangle have angles measuring 35 degrees 78 degrees and 67 degrees?
No because these are the angles of a scalene triangle
If the angles in a triangle are 30 degrees 60 degrees and 90 degrees is called what type of triangle is it?
A right angles triangle, as one of the angles in the triangle is 90 degrees.
How many angles are more than 90 degrees on a straight triangle?
Assuming the question is in relation to inner angles of a triangle, then there can only be one angle exceeding 90 degrees: because all inner angles in a triangle add up to 180 degrees, and because there are exactly three inner angles in a triangle, the can only be one of 90 degrees or more.
What is the name of a triangle that has two right angles?
It is impossible to have a triangle with two right angles. This is because a triangle=180 degrees. Two right angles would make up all of the 180 degrees.
Can a polygon containing two right angles be a triangle?
No, because two right angles=180 degrees. A triangle has three sides and is 180 degrees, so two right angles would not form a triangle.
Can a right triangle have angles measuring 35 degrees 78 degrees and 67 degrees?
No because these are the angles of a scalene triangle
The sum of the interior angles of a triangle is?
The sum of the interior angles of a triangle is 180 degrees. This is because one angle of a triangle is 60 degrees.
Does the angles 40 degrees 60 degrees and 80 degrees make a triangle?
Yes because there are 3 interior angles in a triangle that add up to 180 degrees
If the angles in a triangle are 30 degrees 60 degrees and 90 degrees is called what type of triangle is it?
A right angles triangle, as one of the angles in the triangle is 90 degrees.
Is it possible to draw a triangle with angles 15020 and 20 explain your answer?
If you mean angles of 150 degrees, 20 degrees and 20 degrees then it is impossible to construct such a triangle because the angles in any triangle add up to 180 degrees and the angles given add up to 190 degrees.
How many angles are more than 90 degrees on a straight triangle?
Assuming the question is in relation to inner angles of a triangle, then there can only be one angle exceeding 90 degrees: because all inner angles in a triangle add up to 180 degrees, and because there are exactly three inner angles in a triangle, the can only be one of 90 degrees or more.
What is the name of a triangle that has two right angles?
It is impossible to have a triangle with two right angles. This is because a triangle=180 degrees. Two right angles would make up all of the 180 degrees.
How big are the angles of an equilateral triangle?
60 degrees because there are 180 degrees in every triangle you divide 180 by 3 (3 angles) and get 60
Can a polygon containing two right angles be a triangle?
No, because two right angles=180 degrees. A triangle has three sides and is 180 degrees, so two right angles would not form a triangle.
How many total degrees are inside of a triangle?
The total degrees inside a triangle is always 180 degrees. This is because the sum of the three interior angles of any triangle is always 180 degrees.
What if the sum of two angles of a triangle equals 120 degrees the third angle is 60 degrees because the sum of all angles in a triangle equals 180 degrees?
Yes the 3 interior angles of any triangle always add up to 180 degrees.
Why does a triangle have two acute angles?
If there were less than two acute angles, there would be two (or more angles that were 90 degrees or more. Then the sum of the three angles of the triangle would be more than 180 degrees. But this is not possible because the interior angles of a triangle sum to 180 degrees.
