0
A triangular pyramid is a pyramid with a triangular base. A tetrahedron is a triangular pyramid with congruent equilateral triangles for each of its faces
For a tetrahedron, the angle between and edge and a face is arctan( square root of 2)
the angle between two faces is 2(arctan(square root 2)) Angle between the segments joining the center and the vertices is arccos (-1/3)
Other triangular pyramids have different angles which will depend on weather it is regular or not, and the details of the sides lengths.
Add your answer:
Earn +20 pts
How many angles does a triangular pyramid?
Four.
Does a triangular based pyramid have any angle?
Yes. Four solid angles comprising 12 plane angles.
What has 4 equal sides 4 corners and no right angles?
a triangular pyramid, i think
How is a triangular pyramid and a rectangular pyramid different?
A triangular pyramid has 4 triangular sides.A rectangular pyramid has 4 triangular sides and 1 rectangular side.
Which has the most triangular faces triangular prism prism square pyramid or triangular pyramid?
square pyramid
How many angles does a triangular pyramid?
Four.
How many angles does a triangular based pyramid have?
6
Does a triangular pyramid have right angles?
No but a right angle triangle does
How many right angles are there in a triangular pyramid?
None normally
What shape has 4 triangular faces and 1 rectangular face?
The shape you are describing is a triangular pyramid. A triangular pyramid has a base that is a triangle and three triangular faces that meet at a single point called the apex. The base of the pyramid is a rectangle, which is a quadrilateral with four right angles. The triangular faces of the pyramid connect the vertices of the base to the apex.
Does a triangular based pyramid have any angle?
Yes. Four solid angles comprising 12 plane angles.
A triangular pyramid has 4 triangular faces If all the degrees in all the angles of the pyramid were added together what would be the total umber of degrees?
4*180 = 720 degrees.
What has 4 equal sides 4 corners and no right angles?
a triangular pyramid, i think
Which solid has 1 triangular 6 edges?
A triangular pyramid or tetrahedron.A triangular pyramid or tetrahedron.A triangular pyramid or tetrahedron.A triangular pyramid or tetrahedron.
How many right angles does a triangle based pyramid have?
A triangle-based pyramid has one right angle at the apex where the three triangular faces meet. This right angle is formed by the intersection of the base of the pyramid and one of its slant edges. The other angles in a triangle-based pyramid are typically acute angles formed by the base and the slant edges.
How many right angles does a square base pyramid have?
four
What is a triangular pyramaid?
A triangular pyramid is a pyramid having a triangular base.
