An equilateral triangle must be acute because each angle is equal to 60 degrees. If all three angles are less than 90 degrees then a triangle is acute.
An equilateral triangle has 3 interior equal acute angles each measuring 60 degrees. In general an acute angle is greater than 0 but less than 90 degrees.
An equilateral triangle can also be called a "regular" triangle
Area of Equilateral Triangle A= S2 * (Root 3)/4, where A= Area of the triangle S= Side of the triangle.
An EQUILATERAL Triangle. Two lines of symmetry is ISOSCELES Triangle No lines of symmetyry is SCALENE Triangle.
The question appears to relate to the angles of a triangle. 1) If angle 3 is acute then the other two angles can also be acute. In the case of an equilateral triangle all three angles are equal and acute. 2) If angle 3 is acute and one other angle is obtuse then the remaining angle is acute. 3) If angle 3 is acute and one other angle is a right angle then the remaining angle is acute.
Click on the link for equilateral acute triangle.
No, but an equilateral triangle must be acute.
Yes, because an equilateral triangle is always acute.
An equilateral triangle has three acute (60 degree) angles.
Yes all equilateral triangles are acute triangles, but not all acute triangle are equilateral triangles.
An equilateral triangle is one in which each angle is 60 degrees. It is, therefore, an acute triangle.
Yes it can. Every equilateral triangle is an acute one. To put it another way, the family of acute triangles includes all equilateral ones.
An equilateral triangle has 3 equal interior acute angles of 60 degrees
Aren't all equilateral triangles acute??
Equilateral Triangle
In an equilateral triangle, all of the angles are equal, which makes them all 60 degrees. Therefore, all three angles are acute.
I think the word your looking for is equilateral triangle