An equilateral triangle has 3 equal acute angles of 60 degrees that add up to 180 degrees
Yes, it is.
It is 90 degrees and the other 2 angles are acute
There are three acute angles in an acute triangle and they add up to 180 degrees.
No. By definition, an acute triangle is a triangle where all three angles are <90 degrees. Therefore, an equilateral triangle, where all the angles are 60 degrees would qualify as an acute triangle.
The word would be acute. You could refer to the triangle as an acute triangle. This means all angles measure less than 90 degrees.
A tautological triangle.
If all three angles of a triangle measure less that 90 degrees (if all three angles are acute), the triangle is an acute triangle. A triangle that has a right angle (an angle the measures exactly 90 degrees) is a right triangle. (The other 2 angles will be acute angles.) A triangle that has an angle that is greater than 90 degrees (an obtuse angle), is an obtuse triangle. (The other 2 angles will be acute angles.)
Scalene or Acute triangle
An acute triangle.
They are both acute angles because they are less than 90 degrees and the 3rd angle is 71 degrees which is also an acute. The triangle is a scalene triangle.
The sum of the angles of a triangle is 180 degrees. A right angle is 90 degrees. So the sum of the remaining two acute angles of a right triangle is 90 degrees.
It is 90 degrees and the other 2 angles are acute
There are three acute angles in an acute triangle and they add up to 180 degrees.
No. By definition, an acute triangle is a triangle where all three angles are <90 degrees. Therefore, an equilateral triangle, where all the angles are 60 degrees would qualify as an acute triangle.
The word would be acute. You could refer to the triangle as an acute triangle. This means all angles measure less than 90 degrees.
A tautological triangle.
A triangle can have 3 acute angles that add up to 180 degrees
An equilateral triangle has 3 equal interior acute angles of 60 degrees