![]() ![]() Observe the following figures to see the difference between an oblique pyramid and a right pyramid. When it does not intersect the center of the base, it is an oblique pyramid. In other words, when a perpendicular line from the apex intersects the centre of the base, it is a right pyramid. Whereas, when the location of the apex is not exactly over the middle but slightly away, then that pyramid is called an oblique pyramid. A pyramid is named as a right pyramid when the location of the apex is exactly over the middle of the base of the pyramid. The location of the apex or the top of a pyramid decides whether a pyramid is a right pyramid or an oblique pyramid. Observe the following pentagonal pyramid for a better understanding of its shape. This pyramid has 6 faces, 6 vertices, and 10 edges. Observe the triangular pyramid shown below to understand its shape.Ī pentagonal pyramid is one that has its base shaped like a pentagon, with the rest of the faces as triangles. This kind of pyramid can also be called a tetrahedron. A triangular pyramid has 4 faces, 6 edges, and 4 vertices. If the base of a pyramid is in the shape of a triangle, it is said to be a triangular pyramid. Observe the square pyramid shown below to understand its shape. In other words, it has 8 edges, 5 vertices, and 4 faces. A square pyramid consists of one square base and three triangular faces. Let us look at the different types of pyramids: Square PyramidĪ square pyramid is formed when the base of the pyramid is in the shape of a square. There are different types of pyramids based on the shape of their base. ![]()
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