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How many lines of symmetry does a triangular base pyramid have?
A triangular based pyramid has no lines of symmetry. However, if each of the non-base triangular sides are equal it will have 3 planes of symmetry. If the base triangle is also equal, it will have 6 planes of symmetry.
How many parallel lines does a square based pyramid have?
24
How many parallel lines and angles does a triangular prism have?
It has 1 set of 3 parallel lines and 3 sets of 2 parallel lines, and 18 angles (3 sides meet at each vertex)
Does a square pyramid have perpendicular or parallel lines?
Both!! gezz that's easy :P
How many lines of rotational symmetry does a square based pyramid have?
a square based pyrmaid has 24 lines of symitry
How many pars of parallel lines does an triangular based pyrimidines?
A triangular based pyramid has no parallel lines but it does have 4 faces, 6 edges and 4 vertices.
How many parallel lines are in a tetrahedron?
None because a tetrahedron is a triangular based pyramid with 4 faces, 6 edges and 4 vertices
How many parallel lines does a square-based pyramid have?
24
How many parallel lines does a square based pyramid?
24
How many parallel lines does a triangular prism have?
A triangular prism has 9 parallel lines
How many lines of symmetry does a triangular based pyramid?
A triangular-based pyramid, also known as a tetrahedron, has six lines of symmetry. Each line of symmetry can be drawn from a vertex of the triangular base to the opposite face, as well as along the medians of the triangular base. This symmetry reflects the pyramid's regularity and equal edge lengths in a regular tetrahedron.
How many parallel lines are in a square based pyramid?
Two pairs.
How many lines of symmetry does a triangular base pyramid have?
A triangular based pyramid has no lines of symmetry. However, if each of the non-base triangular sides are equal it will have 3 planes of symmetry. If the base triangle is also equal, it will have 6 planes of symmetry.
What are edges on a triangular pyramid?
If you mean a square based pyramid then: there are 4 on the base, and 4 on the sides so there are 8 total.
How many parallel lines does a square based pyramid have?
24
How much lines of symmetry does a triangular pyramid have?
A triangular pyramid has three lines of symmetry. Each of these lines connects a vertex of the base to the midpoint of the opposite edge on the base.
What are the egdes of a triangular pyramid?
They are the one dimensional "lines" where the faces of the pyramid meet, in pairs.
