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A triangle cannot have 2 obtuse angle because they would add up to over 180 degrees and the 3 angles in any triangle add up to 180 degrees.

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Q: What i the negation of a triangle cannot contain two obtuse angles?
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Can a triangle contain two 90 degree angles?

No, because a triangle needs three angles whose sums add up to 180 degrees. Since you already have the 180 degrees in 2 angles there is no room for a third. Without three angles, a shape cannot be a triangle.


What is the greatest number of obtuse angles that a right triangle can contain?

A right triangle cannot contain any obtuse angles. The right angle represents 90° and the total of all three angles must be 180°. There is only 90° left for the remaining two angles, so neither can be obtuse (greater than 90°).


This triangle has no equal sides and 4 right angles?

A triangle cannot have four angles.


How do you find the hypotenuse of a triangle that has no right angles?

If it has no right angles, it is not a right triangle and therefore you cannot name a hypotenuse of that triangle. Which implies you cannot find that side's measure.


Why is it impossible for a triangle to contain an 180 degree angle?

The sum of the three included angles of a triangle always = 180 degrees. So if one angle = 180 degrees (a straight line) then the other two included angles will be = 0 degrees which cannot make a triangle.


Is it possible to make a triangle with 2 right angles?

No you cannot make a triangle with two right angles. In all triangles the sum of the angles is always 180°. Also all triangles have three angles. If there are two right angles, you already have 180° and cannot have another angle to complete the triangle.


What is the sum of two angles of the triangle?

all of the angles in a triangle add up to 180 but i cannot help you because the two angles could be anything?


How do you know that a triangle cannot have 4 acute angles?

A triangle has three angles; any more angles would result in a non-triangular figure.


What figure cannot have congruent angles?

Scalene triangle


Is two angles of a scalene triangle congrunent?

No, they cannot be.


Can you draw a triangle with three different angles?

Yes, as long as they all add up to 180 degrees. A triangle cannot have 2 right angles. A triangle with three different angles is called a scalene triangle.


Can a triangle have 2 abtuse angles?

No, a triangle cannot have more than one obtuseangle.