An equilateral pyramid has four congruent equilateral triangles as its faces.
Here's a breakdown of the angles:
- Base Angles: Each of the three base angles of the equilateral triangles forming the pyramid's base measures 60 degrees.
- Apex Angles: Each of the three apex angles, formed at the pyramid's apex by the intersection of the lateral faces, also measures 60 degrees.
- Dihedral Angles: The dihedral angles, formed between two adjacent faces, are 70.53 degrees (approximately).
Practical Insight: Equilateral pyramids are commonly found in architecture and design due to their symmetrical and aesthetically pleasing shape.
