/*! This file is auto-generated */ .wp-block-button__link{color:#fff;background-color:#32373c;border-radius:9999px;box-shadow:none;text-decoration:none;padding:calc(.667em + 2px) calc(1.333em + 2px);font-size:1.125em}.wp-block-file__button{background:#32373c;color:#fff;text-decoration:none} Q64. The perimeter of a regular octag... [FREE SOLUTION] | 91影视

91影视

Log out

Learning Materials

Features

Discover

Chapter 1: Q64. (page 26)

The perimeter of a regular octagon is 124 inches, Find the length of each side.

Short Answer

Expert verified

The required answer is15.5inches

Step by step solution

01

Step 1- Define the octagon

The formula represents the perimeter of an octagon P=8a where a represents the side of the octagon.

02

– Form the equation

Substitute 124 in place of P into the formula P=8a.

124=8a

03

Step 3- Solve the equation for a

Perform division of 8 on both sides of the equation.

1248=8a8a=15.5inches

04

Step 4- Perform the checking

Substitute the length of the side of the octagon into the formula P=8a.

localid="1646911254983" P=8脳15.5=124inches

This results in the provided perimeter which means that the obtained answer is correct.

Unlock Step-by-Step Solutions & Ace Your Exams!

  • Full Textbook Solutions

    Get detailed explanations and key concepts

  • Unlimited Al creation

    Al flashcards, explanations, exams and more...

  • Ads-free access

    To over 500 millions flashcards

  • Money-back guarantee

    We refund you if you fail your exam.

Over 30 million students worldwide already upgrade their learning with 91影视!

One App. One Place for Learning.

All the tools & learning materials you need for study success - in one app.

Get started for free

Most popular questions from this chapter

Find the value of each expression

6+72-1

Name the sets of numbers to which each number belongs.

-29

Evaluate each expression ifw=6,x=0.4,y=12, andz=-3

48.x-y2-2wz

Evaluate each expression if w=6,x=0.4,y=12,and z=-3

w+x+z

Evaluate each expression

63. -4
See all solutions

Recommended explanations on Math Textbooks

Pure Maths

Read Explanation

Applied Mathematics

Read Explanation

Geometry

Read Explanation

Mechanics Maths

Read Explanation

Probability and Statistics

Read Explanation

Calculus

Read Explanation
View all explanations

What do you think about this solution?

We value your feedback to improve our textbook solutions.

Study anywhere. Anytime. Across all devices.