# Worksheet 81 Geometric Mean Answers: A Comprehensive Guide

## Introduction

Are you struggling with finding the correct answers to worksheet 81 on the geometric mean? Well, you\’re not alone. With the complexity of the subject, it\’s not uncommon to find yourself lost and confused. But don\’t worry, we\’ve got you covered.

### What is the Geometric Mean?

Before we dive into the worksheet, let\’s first understand what the geometric mean is. It is a type of average that is used to find the central value of a set of numbers. It is calculated by taking the nth root of the product of n numbers.

### The Basics of Worksheet 81

Worksheet 81 on the geometric mean aims to test your understanding of the concept. The worksheet comprises of various questions that require you to calculate the geometric mean, find the missing term, and solve related problems.

### Tips to Solve the Worksheet

To solve the worksheet efficiently, here are some tips that can help you: 1. Read the questions carefully and understand them thoroughly. 2. Use the formula for the geometric mean that you\’ve learned in class. 3. Simplify the numbers before performing any calculations. 4. Double-check your answers before submitting the worksheet.

### Sample Questions and Answers

Let\’s take a look at some sample questions and their answers to help you get a better understanding of the worksheet. Question 1: Find the geometric mean of 2 and 8. Answer: The geometric mean is the square root of the product of the two numbers, which is √(2 x 8) = √16 = 4. Question 2: Find the missing term in the geometric sequence 2, 6, __, 54. Answer: We know that the geometric sequence has a common ratio of 9. Therefore, the missing term is 18.

### Conclusion

Solving Worksheet 81 on the geometric mean can be a daunting task. However, with the right understanding and approach, you can quickly master the concept and solve the worksheet efficiently. Remember to follow the tips we\’ve shared and practice regularly to improve your skills.