Wide Area Networks (WANs) Chapter 7 Updated Dec. 2009 XU Zhengchuan Fudan University.
Chapter 7: Area
description
Transcript of Chapter 7: Area
![Page 1: Chapter 7: Area](https://reader036.fdocuments.net/reader036/viewer/2022081515/56816355550346895dd3ff53/html5/thumbnails/1.jpg)
CHAPTER 7: AREABy: Brianna Tillery, Troy Jones, and
Silvestre Rojas
![Page 2: Chapter 7: Area](https://reader036.fdocuments.net/reader036/viewer/2022081515/56816355550346895dd3ff53/html5/thumbnails/2.jpg)
Area of parallelogram A four sided plane
rectilinear figure with opposite sides parallel.
Area = base x height
![Page 3: Chapter 7: Area](https://reader036.fdocuments.net/reader036/viewer/2022081515/56816355550346895dd3ff53/html5/thumbnails/3.jpg)
If H= 5 and B = 2 what is the area?
![Page 4: Chapter 7: Area](https://reader036.fdocuments.net/reader036/viewer/2022081515/56816355550346895dd3ff53/html5/thumbnails/4.jpg)
Area of rectangles A plane figure with four straight
sides and four right angles Area = w × l w = width l = length
![Page 5: Chapter 7: Area](https://reader036.fdocuments.net/reader036/viewer/2022081515/56816355550346895dd3ff53/html5/thumbnails/5.jpg)
Width x Length = area 3.5 cm x 6cm =
![Page 6: Chapter 7: Area](https://reader036.fdocuments.net/reader036/viewer/2022081515/56816355550346895dd3ff53/html5/thumbnails/6.jpg)
Area of squares A plane figure with four equal
straight sides and four right angles.
area = width × height
![Page 7: Chapter 7: Area](https://reader036.fdocuments.net/reader036/viewer/2022081515/56816355550346895dd3ff53/html5/thumbnails/7.jpg)
A x B = Area
If a = 15 and b = 7 what is the area?
![Page 8: Chapter 7: Area](https://reader036.fdocuments.net/reader036/viewer/2022081515/56816355550346895dd3ff53/html5/thumbnails/8.jpg)
Area of a Rhombi Is a convex quadrilateral whose
four sides all have the same length
Convex means: curving out or bulging outward
Area = B x H or Area = D1 x D2 / 2
![Page 9: Chapter 7: Area](https://reader036.fdocuments.net/reader036/viewer/2022081515/56816355550346895dd3ff53/html5/thumbnails/9.jpg)
B x h
if b = 12 and h = 5 what is the area?
![Page 10: Chapter 7: Area](https://reader036.fdocuments.net/reader036/viewer/2022081515/56816355550346895dd3ff53/html5/thumbnails/10.jpg)
If diagonal 1 = 9 and diagonal 2 = 14 then what is the area?
![Page 11: Chapter 7: Area](https://reader036.fdocuments.net/reader036/viewer/2022081515/56816355550346895dd3ff53/html5/thumbnails/11.jpg)
Area of a Triangle A polygon with three corners
or vertices and three sides or edges which are line segments
Area = ½ B x H
![Page 12: Chapter 7: Area](https://reader036.fdocuments.net/reader036/viewer/2022081515/56816355550346895dd3ff53/html5/thumbnails/12.jpg)
H= 8 and B= 13 What is the area?
![Page 13: Chapter 7: Area](https://reader036.fdocuments.net/reader036/viewer/2022081515/56816355550346895dd3ff53/html5/thumbnails/13.jpg)
Area of a Trapezoid is a 4-sided figure with one pair
of parallel sides Area = ½ x (B1 + B2 ) x H
![Page 14: Chapter 7: Area](https://reader036.fdocuments.net/reader036/viewer/2022081515/56816355550346895dd3ff53/html5/thumbnails/14.jpg)
If b1= 5 and b2= 7 and the H= 4 then what is the area?
![Page 15: Chapter 7: Area](https://reader036.fdocuments.net/reader036/viewer/2022081515/56816355550346895dd3ff53/html5/thumbnails/15.jpg)
Websites And Sources http://www.mathgoodies.com/lessons/vol
1/area_trapezoid.html http://wiki.answers.com/Q/What_is_the_fo
rmula_for_the_area_of_a_rhombus http://www.mathopenref.com/rhombusare
a.html