NO
Yeah
no its not
Usually, but not necessarily.
a scalene can be a right-angled triangle or a obtuse angled triangle or a acute angled triangle depending on the angles of the triangle.
Yes, an acute triangle can also be scalene.
A scalene triangle is a triangle that has three unequal sides.
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
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
Scalene