A scalene triangle is a triangle that has three unequal sides.
Yes, an acute triangle can also be scalene.
Yes
No.
It is an acute angled scalene triangle.
In an acute triangle, all three angles are acute.
No triangle is a quadrilateral.
NO
Yes to both
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.
An acute scalene triangle has none. An acute isosceles triangle has one and an [acute] equilateral has three.
A scalene triangle or an equilateral triangle
What is a 79 degree of a third angle of a triangle