# What is a Triangle Pyramid? - Definition & Formula

Instructions:

question 1 of 3

### A triangular pyramid has _____ vertices and _____ edges.

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### 2. In a triangular pyramid, the apothem length = 3cm, base length = 4cm, height of pyramid = 5cm and slant height = 6cm. What is the surface area of the triangular pyramid?

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This quiz and worksheet can help you quickly check your understanding of triangular pyramids, a shape commonly found in geometry and the world. You will be quizzed on the identifying vertices and edges as well as solving for parts of a pyramid.

## Quiz & Worksheet Goals

These assessments will test you on the following objectives regarding triangular pyramids:

• Identify vertices and edges
• Find base area, surface area, volume
• Understand apothem length

## Skills Practiced

This quiz and worksheet helps students test the following skills:

• Reading comprehension - ensure that you draw the most important information from the related geometry lesson
• Problem solving - use acquired knowledge to solve mathematical practice problems
• Information recall - access the knowledge you've gained regarding surface area and volume of triangular pyramids