Twa kɔ nsɛm atitiriw so

Sign up for FREE

Lesson 8 Angle proofs DOL

Last updated almost 2 years ago

3 Nsɛmmisa

70

Asemmisa {{asɛmmisaAhyɛnsode}}

1.

What is the property or Theorem

Vertical angles are congruent

Division Property

Reflexive Property

15

15

Asemmisa {{asɛmmisaAhyɛnsode}}

2.

What is the property

<1+<2=180

Reflexive Prop mirror

Division Porperty

Definition of Supplementary angles

Asemmisa {{asɛmmisaAhyɛnsode}}

3.

<1=<2
<2=<3
then <1=<3

Substitution Property or Transitive Property

Division Property

Addition Property