Each of the 3 interior angles is less than 90 degrees
Yes
Yes, scalene triangles can sometimes be acute triangles. A scalene triangle is defined as a triangle with all sides of different lengths, while an acute triangle has all angles measuring less than 90 degrees. It is possible for a scalene triangle to have all its angles under 90 degrees, making it an acute scalene triangle.
NO
Three different side lengths and three different acute interior angles.
Yes, a triangle can be both scalene and acute. A scalene triangle has all sides of different lengths, while an acute triangle has all angles measuring less than 90 degrees. Thus, it is entirely possible for a triangle to meet both criteria simultaneously.
Yes, an acute triangle can also be scalene.
A scalene triangle is a triangle that has three unequal sides.
Yes
No.
Yes, scalene triangles can sometimes be acute triangles. A scalene triangle is defined as a triangle with all sides of different lengths, while an acute triangle has all angles measuring less than 90 degrees. It is possible for a scalene triangle to have all its angles under 90 degrees, making it an acute scalene triangle.
It is an acute angled scalene triangle.
In an acute triangle, all three angles are acute.
No triangle is a quadrilateral.
NO
Three different side lengths and three different acute interior angles.
Yes, a triangle can be both scalene and acute. A scalene triangle has all sides of different lengths, while an acute triangle has all angles measuring less than 90 degrees. Thus, it is entirely possible for a triangle to meet both criteria simultaneously.
Yes to both