Chapter 4 Review

Classifying triangles

100

This type of triangle has 2 congruent sides

What is an isosceles triangle

200

This type of triangle has no congruent sides

What is a scalene triangle

Polygons?

100

http://www.mathopenref.com/images/congruent/sssmirror.gif Are the polygons congruent?

Yes

200

Refer to congruent polygon 1

No

300

Refer to congruent polygons 2 Find if congruent then solve for x

yes, 70

400

http://www.freemathhelp.com/images/lessons/exterior2.gif solve for x

What is 25

500

https://dr282zn36sxxg.cloudfront.net/datastreams/f-d%3A66f5d199c82fe4737973199e4c2d62da51bd0c9f6c21d0177a45881a%2BIMAGE%2BIMAGE.1 solve for x

What is 7

prove with SSS,SAS,AAS,ASA,HL

100

Prove ABC=DEF refer to triangle prove congruence 1

1.)AB=DE given 2.)AC=DF given 3.)BC=EF given 4.)ABC=DEF SSS

200

Prove tri-MNQ=tri-PNQ refer to triangle prove congruence 2

1.)M=P given 2.)angleMNQ=anglePNQ given 3.)NQ=NQ reflexive 4.)tri-MNQ=triPNQ ASA

300

Prove ABE congruent to CDE refer to triangle prove congruence 3

1.)AE=DE given 2.)A=D given 3.)AEB=CED verticle angles 4.)ABE=CDE AAS

500

Prove ABD is congruent to CBD refer to triangel prove congruence 5

1.) AB congruent to CB given 2.) D is the midpoint of AC given 3.) AD congruent to CD def of midpoint 4.) BD congruent to BD reflexive 5.) ABD congruent to CBD HL