* online book * my.hrw.com * user name: sstudent3814 * password: geometry
TRANSCRIPT
![Page 1: * Online book * My.hrw.com * User name: sstudent3814 * Password: geometry](https://reader030.vdocuments.us/reader030/viewer/2022032313/56649e6b5503460f94b6985d/html5/thumbnails/1.jpg)
*fyi
*Online book
*My.hrw.com
*User name: sstudent3814
*Password: geometry
![Page 2: * Online book * My.hrw.com * User name: sstudent3814 * Password: geometry](https://reader030.vdocuments.us/reader030/viewer/2022032313/56649e6b5503460f94b6985d/html5/thumbnails/2.jpg)
![Page 3: * Online book * My.hrw.com * User name: sstudent3814 * Password: geometry](https://reader030.vdocuments.us/reader030/viewer/2022032313/56649e6b5503460f94b6985d/html5/thumbnails/3.jpg)
![Page 4: * Online book * My.hrw.com * User name: sstudent3814 * Password: geometry](https://reader030.vdocuments.us/reader030/viewer/2022032313/56649e6b5503460f94b6985d/html5/thumbnails/4.jpg)
*Warm Up
*1. Find the area & perimeter of the following figure.
*2. Find the area & perimeter of the following.
2 𝑥+6
x
3 𝑥−5
6x15
![Page 5: * Online book * My.hrw.com * User name: sstudent3814 * Password: geometry](https://reader030.vdocuments.us/reader030/viewer/2022032313/56649e6b5503460f94b6985d/html5/thumbnails/5.jpg)
*1.6 midpoint & distance in a
coordinate plane.
*Objective: Apply the formula for the midpoint.
*Question: Where should we put the water stations for the up coming marathon?
Ny.times.com
![Page 6: * Online book * My.hrw.com * User name: sstudent3814 * Password: geometry](https://reader030.vdocuments.us/reader030/viewer/2022032313/56649e6b5503460f94b6985d/html5/thumbnails/6.jpg)
x
y
![Page 7: * Online book * My.hrw.com * User name: sstudent3814 * Password: geometry](https://reader030.vdocuments.us/reader030/viewer/2022032313/56649e6b5503460f94b6985d/html5/thumbnails/7.jpg)
The midpoint formula
![Page 8: * Online book * My.hrw.com * User name: sstudent3814 * Password: geometry](https://reader030.vdocuments.us/reader030/viewer/2022032313/56649e6b5503460f94b6985d/html5/thumbnails/8.jpg)
![Page 9: * Online book * My.hrw.com * User name: sstudent3814 * Password: geometry](https://reader030.vdocuments.us/reader030/viewer/2022032313/56649e6b5503460f94b6985d/html5/thumbnails/9.jpg)
*What keeps a square from moving?
*Square roots
![Page 10: * Online book * My.hrw.com * User name: sstudent3814 * Password: geometry](https://reader030.vdocuments.us/reader030/viewer/2022032313/56649e6b5503460f94b6985d/html5/thumbnails/10.jpg)
*We do
*1. Find the coordinates of the midpoint of EF with endpoints E(-2,3) and F(5,-3).
*You do
*2. Find the coordinates of the midpoint of EF with endpoints E(-3,4) and F(6,-3).
*3. Find the coordinates of the midpoint of EF with endpoints E(4,-5) and F(5,5).
![Page 11: * Online book * My.hrw.com * User name: sstudent3814 * Password: geometry](https://reader030.vdocuments.us/reader030/viewer/2022032313/56649e6b5503460f94b6985d/html5/thumbnails/11.jpg)
*Distance Formula
1. Find the distance between ( 1,-2) and (-4,-4)
2. Find the distance between (-2,7) and (-2,-8)
3. Find the distance between (2,-1) and (-4,8)
![Page 12: * Online book * My.hrw.com * User name: sstudent3814 * Password: geometry](https://reader030.vdocuments.us/reader030/viewer/2022032313/56649e6b5503460f94b6985d/html5/thumbnails/12.jpg)
Distance Formula
Group do
![Page 13: * Online book * My.hrw.com * User name: sstudent3814 * Password: geometry](https://reader030.vdocuments.us/reader030/viewer/2022032313/56649e6b5503460f94b6985d/html5/thumbnails/13.jpg)
![Page 14: * Online book * My.hrw.com * User name: sstudent3814 * Password: geometry](https://reader030.vdocuments.us/reader030/viewer/2022032313/56649e6b5503460f94b6985d/html5/thumbnails/14.jpg)