A shape with a square base and four triangular sides is a pyramid.
A triangle with a square base is not a standard geometric term, but it can be described as a triangular prism if referring to a three-dimensional shape with a triangular top and a square base. If you mean a two-dimensional figure, it might be more accurately described as a right triangle or an isosceles triangle depending on the specific dimensions and angles. In general, the combination of a triangle and a square base does not have a specific name.
There is no specific name because there is no specific shape. The shape could have anything from 5 to 13 sides depending on the sizes and orientations of the triangle and square.
It is either a square or an equilateral triangle.
A square pyramid's base is a square. You can tell by the name (for exp. a triangular pyramid's base is a triangle.) Good luck with whatever you need it for :)
A square based pyramid perhaps.
For a right angle triangle the square looking shape in the corner represents 90 degrees
A triangle with a square base is not a standard geometric term, but it can be described as a triangular prism if referring to a three-dimensional shape with a triangular top and a square base. If you mean a two-dimensional figure, it might be more accurately described as a right triangle or an isosceles triangle depending on the specific dimensions and angles. In general, the combination of a triangle and a square base does not have a specific name.
There is no specific name because there is no specific shape. The shape could have anything from 5 to 13 sides depending on the sizes and orientations of the triangle and square.
It is either a square or an equilateral triangle.
yes and triangle trapezoid and rectangle
A square pyramid's base is a square. You can tell by the name (for exp. a triangular pyramid's base is a triangle.) Good luck with whatever you need it for :)
sphere
A triangular prism is so called because the shape of the ends is a triangle. A triangular pyramid is so called because the shape of the base is a triangle.
Triangle, Circle, Square, Rectangle
A square based pyramid perhaps.
In 2D, a square-based pyramid is represented as a square with a vertex pointing upwards, which could be referred to as a "triangle" in terms of its triangular sides and a "square" for its base. However, it doesn't have a specific name as a 2D shape since it's primarily a 3D object. The base is a square, and the triangular faces can be considered as simple triangles in a 2D context.
A regular shape. ( square -regular rectange-, regular pentagon, regular hexagon, equilateral triangle etc. etc.)