Yes, a triangle has 3 sides, and the base is one of those.
You can pick any side to be the base. It doesn't really matter.
Yes, though generally speaking the bottom, horizontal side (if any) of a triangle is called its base.
Its base.
Two sides of an isosceles triangle are equal. The base is the other side.
any side of the triangle that is perpendicular to the height.
You can pick any side to be the base. It doesn't really matter.
Yes, though generally speaking the bottom, horizontal side (if any) of a triangle is called its base.
Its base.
Two sides of an isosceles triangle are equal. The base is the other side.
It is usually the lowest, horizontal side of the triangle.
any side of the triangle that is perpendicular to the height.
the isosceles triangle ahs two equal sides and one different side. The base is the one with the different side.
The unequal side of an isosceles triangle is called the base.
Either of the two angles of a triangle that has the base for a side.
The adjacent side or base of the triangle.
If you mean "isosceles" triangle, the perimeter is the sum of twice the known side plus the base.
The base.