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Yes, because otherwise it would not be a pyramid.

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12y ago

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Related Questions

What are the attributes of a pyramid?

A pyramid has a based that is a polygon such as a triangle or rectangle. The other sides of a pyramid consist of triangles, which are usually the same size.


What are triangles that have same shape and not same size called?

Similar triangles


Are all the triangles similar in a cross sectional shape of a pyramid?

Yes as they get smaller in size going towards the top of the pyramid.


What do you call triangles that are the same size and shape?

congruent triangles


What kind of triangles are in a pyramid?

a pyramid can use any triangles possible.


How many triangles does a square pyramid have?

a square pyramid has 4 triangles


How many triangles in an rectangular pyramid?

there are 4 triangles and 1 rectangle in an rectangular pyramid


What is it called when triangles have the same shape but not necessarily the same size?

When triangles have the same shape but not necessarily the same size, they are called similar triangles. This means that their corresponding angles are equal, and their corresponding sides are in proportion to each other. Similar triangles can be scaled versions of one another.


What are triangles that are the same shape but not same size are called?

similar


Triangles that are the same shape but not same size are called?

Similar


What is the formula for a triangular pyramid in surface area?

A=1/2bh The area of a triangle is 1/2bh. If the base of it is a triangle and all 4 of the triangles aren't the same, then you have to find the area of the base triangle and then the three other triangles (which should all have the same area). If all four of the triangles have the same area, then just find the area of one of the triangles and multiply that by four. A triangular pyramid that has four equal triangles is also called a tetrahedron.


Are the side faces of a pyramid triangles?

yes they are triangles