Geometry Elementary Geometry For College Students, 7e In Exercises 17 to 30, use the formula A = 1 2 a P to find the area of the regular polygon described. In a regular octagon, the measure of each apothem is 4 cm, and each side measures exactly 8 ( 2 − 1 ) cm. Find the exact area of this regular polygon.

In Exercises 17 to 30, use the formula A = 1 2 a P to find the area of the regular polygon described. In a regular octagon, the measure of each apothem is 4 cm, and each side measures exactly 8 ( 2 − 1 ) cm. Find the exact area of this regular polygon.

BuyFind

Elementary Geometry For College St...

7th Edition

Alexander + 2 others

Publisher: Cengage,

ISBN: 9781337614085

Chapter 8.3, Problem 30E

Textbook Problem

In Exercises 17 to 30, use the formula A = 1 2 a P to find the area of the regular polygon described.

In a regular octagon, the measure of each apothem is 4 cm, and each side measures exactly 8 ( 2 − 1 ) cm. Find the exact area of this regular polygon.

Expert Solution

Want to see the full answer?

Check out a sample textbook solution.See solution

Chapter 8 Solutions

Elementary Geometry For College Students, 7e

Show all chapter solutions

Ch. 8.1 - Suppose that two triangles have equal areas. Are...Ch. 8.1 - The area of the square is 12, and the area of the...Ch. 8.1 - Consider the information in Exercise 2, but...Ch. 8.1 - If MNPQ is a rhombus, which formula from this...Ch. 8.1 - In rhombus MNPQ, how does the length of the...Ch. 8.1 - When the diagonals of rhombus MNPQ are drawn, how...Ch. 8.1 - ABC is an obtuse triangle with obtuse angle A. DEF...Ch. 8.1 - Are ABC and DEF congruent? Exercises 7, 8 Ch. 8.1 - In Exercises 9 to 18, find the areas of the...Ch. 8.1 - In Exercises 9 to 18, find the areas of the...

Additional Math Textbook Solutions

Find more solutions based on key concepts

Show solutions

42. Advertising and sales The sales volume y (in thousands of dollars) is related to advertising expenditures x...

Mathematical Applications for the Management, Life, and Social Sciences

A study carried out to investigate the distribution c braking time (reaction time plus accelerator-to-brake mov...

Probability and Statistics for Engineering and the Sciences

For Problems 14-20, evaluate each algebraic expression for the given values of the variables. 5n26n+7n2+5n1 for...

Intermediate Algebra

Find f'(a). f(x) = 3x2 4x + 1

Calculus: Early Transcendentals

Expand and simplify. (a) 3(x + 6) + 4(2x 5) (b) (x + 3)(4x 5) (c) (a+b)(ab) (d) (2x + 3)2 (e) (x + 2)3

Single Variable Calculus

Convert the expressions in Exercises 6584 to power form. 3

Finite Mathematics

Distance Find the distance between the planes 5x3y+z=2 and 5x3j+z=3.

Calculus: Early Transcendental Functions

Determining Continuity In Exercises 11-40, describe the interval(s) on which the function is continuous. Explai...

Calculus: An Applied Approach (MindTap Course List)

In Exercises 2330, factor each expression and simplify as much as possible. (x2+1)5(x+3)4+(x2+1)6(x+3)3

Finite Mathematics and Applied Calculus (MindTap Course List)

Describe the basic characteristics that define an independent-measures, or a between-subjects, research study.

Essentials of Statistics for The Behavioral Sciences (MindTap Course List)

The following table presents the annual person-hours of time lost due to traffic congestion for a group of citi...

Essentials Of Statistics

Find the mean, median, and mode for the following sample of scores: 6, 7, 3, 9, 8, 3, 7, 5

Statistics for The Behavioral Sciences (MindTap Course List)

How many lengths of heater hose, each 514 in. long, can be cut from a 6-ft roll?

Elementary Technical Mathematics

Evaluate the expression and write your answer in the form a + bi. 1. (5 6i) + (3 + 2i)

Single Variable Calculus: Early Transcendentals, Volume I

Omelet Choices A restaurant provides a brunch where the omelets are individually prepared. Each guest is allowe...

Mathematical Excursions (MindTap Course List)

Although tables of binomial probabilities can be found in most libraries, such tables are often inadequate. Eit...

Understanding Basic Statistics

In Exercises 1520, simplify the expression. 18. (2x3) (3x2) (16x1/2)

Applied Calculus for the Managerial, Life, and Social Sciences: A Brief Approach

Find all possible real solutions of each equation in Exercises 3144. 2x6x42x2+1=0

Applied Calculus

Use the Theorem of Pappus to find the volume of the given solid. A sphere of radius r Use Example 4.

Calculus (MindTap Course List)

Partial Fraction Decomposition Find the partial fraction decomposition of the rational expression. 88. x+6x32x2...

Precalculus: Mathematics for Calculus (Standalone Book)

Graph the conic r = 4/(5 + 6 cos ) and its directrix. Also graph the conic obtained by rotating this curve abou...

Multivariable Calculus

Calculate the total cost, proceeds, and gain (or loss) for the following stock market transactions. Commissions...

Contemporary Mathematics for Business & Consumers

True or False Label each of the following statements as either true or false. 2. The field of real numbers is...

Elements Of Modern Algebra

Flight Paths An air traffic controller spots two planes at the same altitude flying toward each other (see figu...

Calculus of a Single Variable

In an episode of The Simpsons television show, Homer reads from a newspaper and announces Heres good news! Acco...

Single Variable Calculus: Early Transcendentals

For each vector, find 12V,V. and 4V. V=3ij

Trigonometry (MindTap Course List)

True or False: If converges absolutely, then it converges conditionally.

Study Guide for Stewart's Multivariable Calculus, 8th

∫ sin 3x cos 6x dx =

Study Guide for Stewart's Single Variable Calculus: Early Transcendentals, 8th

ZERO COUPON BONDS Nina purchased a zero coupon bond for 6724.53. The bond matures in 7years and has a face valu...

Finite Mathematics for the Managerial, Life, and Social Sciences

Approximation In Exercises 59 and 60, use a computer algebra system to approximate the iterated integral. /4/20...

Calculus: Early Transcendental Functions (MindTap Course List)

Evaluating a Definite Integral In Exercises 61-68, evaluate the definite integral. Use a graphing utility to ve...

Calculus (MindTap Course List)

Solve each of the following equations using the addition principle of equality. Check each answer. D12=12

Mathematics For Machine Technology

Research Methods for the Behavioral Sciences (MindTap Course List)

Converting to Polar CoordinatesIn Exercises 25 and 26, evaluate the iterated integral by converting to polar co...

Multivariable Calculus

To qualify as a true experiment, a research study requires the manipulation of at least one variable. The fact ...

Research Methods for the Behavioral Sciences (MindTap Course List)

A manufacturer is considering purchasing parts from three different suppliers. The parts received from the supp...

Statistics for Business & Economics, Revised (MindTap Course List)

Write an equation in standard form of each of each ellipse described. Center at (3,4); passes through (8,4) and...

College Algebra (MindTap Course List)

The mean annual premium for automobile insurance in the United States is 1503(Insure.com website, March 6, 2014...

STATISTICS F/BUSINESS+ECONOMICS-TEXT

The amount of money spent each year on science, space, and technology in the United States (in millions of doll...

Introduction To Statistics And Data Analysis

Kepler's Laws In Exercises 87-94, you are asked to verify Kepler's Laws of Planetary Motion. For these exercise...

Calculus

A 200-volt electromotive force is applied to an RC-series circuit in which the resistance is 1000 ohms and the ...

A First Course in Differential Equations with Modeling Applications (MindTap Course List)

System Not Easily solved by Hand Calculation. Exercises S-23 through S-27 involve systems of equations that are...

Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)

47. A financial manager made two new investments—one in the oil industry and one in municipal bonds. After a on...

Essentials Of Statistics For Business & Economics

Hypertension and Heart Disease. People often wait until middle age to worry about having a healthy heart. Howev...

Modern Business Statistics with Microsoft Office Excel (with XLSTAT Education Edition Printed Access Card) (MindTap Course List)

Use truth tables to determine whether the argument forms in 6-11are valid. Indicate valid. Indicate which colum...

Discrete Mathematics With Applications

From a 24-inch-square piece of cardboard, square corners are to be cut out as shown in Figure 8.36, and the res...

Mathematics: A Practical Odyssey

In the following exercises, solve for the antiderivative f of f with C = 0, then use a calculator to graph f an...

Calculus Volume 2

Using the Midpoint Formula Use the Midpoint Formula three times to find the three points that divide the line s...

College Algebra

In the following exercises, use the graph of the function y=h(x) shown here to find the values, if possible. Es...

Calculus Volume 1

Find the standard deviation for the data from the previous example. First, press the STAT key and select 1:Edit...

Introductory Statistics

Contact Research (Essays)

High School Textbooks

Literature Guides

Essay Help

Mobile App

Privacy

Your CA Privacy Rights

Your NV Privacy Rights

About Ads

Accessibility

In Exercises 17 to 30, use the formula A = 1 2 a P to find the area of the regular polygon described. In a regular octagon, the measure of each apothem is 4 cm, and each side measures exactly 8 ( 2 − 1 ) cm. Find the exact area of this regular polygon.

Elementary Geometry For College St...

Elementary Geometry For College St...

Solutions

In Exercises 17 to 30, use the formula A = 1 2 a P to find the area of the regular polygon described. In a regular octagon, the measure of each apothem is 4 cm, and each side measures exactly 8 ( 2 − 1 ) cm. Find the exact area of this regular polygon.

Expert Solution

Want to see the full answer?

Want to see this answer and more?

Chapter 8 Solutions

Additional Math Textbook Solutions

In Exercises 17 to 30, use the formula A = 1 2 a P to find the area of the regular polygon described.

In a regular octagon, the measure of each apothem is 4 cm, and each side measures exactly 8 ( 2 − 1 ) cm. Find the exact area of this regular polygon.