Ch. 2 Portfolio by JOSEPH MORRISSEY https://padlet.com/jmorrissey11/llre6pvu9ryh Learning Targets en-us 2017-09-18 18:42:13 UTC 2025-09-28 04:47:43 UTC hello@padlet.com LT 1: I can recognize the need for clarity and concision in proofs. jmorrissey11 https://padlet.com/jmorrissey11/llre6pvu9ryh/wish/188683469 I recognize that if you skip a step then it wont make sense to the reader because they wont be able to recognize the connection. 


This image shows me how you can't skip a step.
]]> 2017-09-18 21:49:05 UTC https://padlet.com/jmorrissey11/llre6pvu9ryh/wish/188683469 LT 2: I understand the concept of perpendicularity. jmorrissey11 https://padlet.com/jmorrissey11/llre6pvu9ryh/wish/188684030
This image is the symbol for perpendicularity.

If rays or segments intersect at a rt angle, then perpendicular lines.]]> 2017-09-18 21:52:43 UTC https://padlet.com/jmorrissey11/llre6pvu9ryh/wish/188684030 LT 3: I can recognize and complementary and supplementary angles. jmorrissey11 https://padlet.com/jmorrissey11/llre6pvu9ryh/wish/188685215 This picture shows both complementary and supplementary angles. 

A Complementary angle consists of 2 angles that sum to be 90 degrees,

A supplementary angle consists of 2 angles that combine to for a 180 degree angle.]]> 2017-09-18 21:59:53 UTC https://padlet.com/jmorrissey11/llre6pvu9ryh/wish/188685215 LT 4: I can prove an angle congruent by using complementary angle and supplementary angle theorems. jmorrissey11 https://padlet.com/jmorrissey11/llre6pvu9ryh/wish/188686656
This website shows hoq to prove both theorems.

The complementary angle theorem  is - If 2 adj angles sum to 90 degrees then they are complementary angles.

Supplementary Angle theorem- If 2 adj angles sum to 180 degrees then they are supplementary angles.
http://www.dummies.com/education/math/geometry/how-to-prove-angles-are-complementary-or-supplementary/]]> 2017-09-18 22:09:20 UTC https://padlet.com/jmorrissey11/llre6pvu9ryh/wish/188686656 LT 5:I can apply the addition properties of segments and angles. jmorrissey11 https://padlet.com/jmorrissey11/llre6pvu9ryh/wish/188687456
Addition Property- If 2 congruent angles are added to congruent angles then the sums are congruent.

This image shows an example using the addition property.

]]> 2017-09-18 22:14:20 UTC https://padlet.com/jmorrissey11/llre6pvu9ryh/wish/188687456 LT 6: I can apply the subtraction properties of segments and angles. jmorrissey11 https://padlet.com/jmorrissey11/llre6pvu9ryh/wish/188687799 Subtraction Property-  If 2 congruent angles are subtracted from congruent angles then the diffs are congruent.

This image shows an example using the subtraction property.


]]> 2017-09-18 22:17:12 UTC https://padlet.com/jmorrissey11/llre6pvu9ryh/wish/188687799 LT 7: I can apply the multiplication and division properties of segments and angles. jmorrissey11 https://padlet.com/jmorrissey11/llre6pvu9ryh/wish/188688245
Multiplication Property- If angles or segments are congruent, then their like doubles are congruent.

Division Property- If angles of segments are congruent then their like halves are congruent.

This image shows an example of this theorem.]]> 2017-09-18 22:20:36 UTC https://padlet.com/jmorrissey11/llre6pvu9ryh/wish/188688245 LT 8: I can apply the transitive property of angles and segments. jmorrissey11 https://padlet.com/jmorrissey11/llre6pvu9ryh/wish/188689119
Transitive Property- If 2 angles are congruent to the same angle, then they are congruent to each other.

This image shows an example of this theorem.


]]> 2017-09-18 22:27:41 UTC https://padlet.com/jmorrissey11/llre6pvu9ryh/wish/188689119 LT 9: I can apply the substitution property. jmorrissey11 https://padlet.com/jmorrissey11/llre6pvu9ryh/wish/188689602
Substitution Property:  It is used to plug in for values... use transitive to connect a chain of congruence.

This image shows an example of this theorem.

]]> 2017-09-18 22:32:40 UTC https://padlet.com/jmorrissey11/llre6pvu9ryh/wish/188689602 LT 10: I can recognize opposite rays. jmorrissey11 https://padlet.com/jmorrissey11/llre6pvu9ryh/wish/188689929
Opposite Rays: 2 collinear rays that extend into different direction.




]]> 2017-09-18 22:35:37 UTC https://padlet.com/jmorrissey11/llre6pvu9ryh/wish/188689929 Reflection jmorrissey11 https://padlet.com/jmorrissey11/llre6pvu9ryh/wish/188690242
At first I kind of struggled with geometry. I started to learn the theorems and understand the concepts better and that is why I feel very comfortable going into the Chapter 2 test.]]> 2017-09-18 22:38:16 UTC https://padlet.com/jmorrissey11/llre6pvu9ryh/wish/188690242