To calculate the area of the shaded region.
Answer to Problem 21PPS
Explanation of Solution
Given information:
The figure consists of a rectangle and a semicircle.
Rectangle has length
Semicircle has diameter
Formula used: Area of rectangle
Area of semicircle
For calculations,
Calculation:
To calculate area of the shaded region, subtract the area of the semicircle from the area of the rectangle.
Area of the rectangle’s formula.
Applying values in the formula.
Area of the unshaded semi-circle.
Formula for area of semicircle.
Putting the values in the formula.
Simplifying the same.
Now, area of the shaded region
Subtract the area of the semicircle from area of rectangle.
Numeric values of the respective shapes.
Rounding off to the nearest tenth.
Chapter 11 Solutions
Pre-Algebra Student Edition
Additional Math Textbook Solutions
Linear Algebra and Its Applications (5th Edition)
Elementary Algebra
College Algebra with Modeling & Visualization (5th Edition)
College Algebra in Context with Applications for the Managerial, Life, and Social Sciences (5th Edition)
Differential Equations and Linear Algebra (4th Edition)
College Algebra (6th Edition)
- Algebra and Trigonometry (6th Edition)AlgebraISBN:9780134463216Author:Robert F. BlitzerPublisher:PEARSONContemporary Abstract AlgebraAlgebraISBN:9781305657960Author:Joseph GallianPublisher:Cengage LearningLinear Algebra: A Modern IntroductionAlgebraISBN:9781285463247Author:David PoolePublisher:Cengage Learning
- Algebra And Trigonometry (11th Edition)AlgebraISBN:9780135163078Author:Michael SullivanPublisher:PEARSONIntroduction to Linear Algebra, Fifth EditionAlgebraISBN:9780980232776Author:Gilbert StrangPublisher:Wellesley-Cambridge PressCollege Algebra (Collegiate Math)AlgebraISBN:9780077836344Author:Julie Miller, Donna GerkenPublisher:McGraw-Hill Education