Using SSS/SAS Period__ Date_ 1. Given: BO = WL

Geometry
Classwork – Using SSS/SAS
Name___________________
Period________ Date_______
1. Given: BO = WL
Prove: BOL
1.
1.
2.
2.
3.
3.
4.
4.
5.
5.
1.
1.
2.
2.
3.
3.
4.
4.
5.
5.
1.
1.
2.
2.
3.
3.
4.
4.
5.
5.
6.
6.
WLO
O
W
B
L
2. Given:
//
Prove:
P
A
K
3. Given:
R
bisects ∠STA
STA is isosceles
Prove:
T
S
R
A
1. Given: BO = WL
1. BO = WL
Prove: BOL
WLO
O
4.
(S)
2. Definition of Congruent
Segments
3. Reflexive Property of
Congruence
4. Given
5. BOL
WLO
5. SSS
2.
W
B
1. Given
(S)
3.
(S)
L
2. Given:
//
1.
Prove:
P
A
1. Given
//
2. ∠
∠
3.
(S)
4.
(S)
(A)
4. Reflexive Property of
Congruence
5. SAS
5.
K
3. Given:
R
bisects ∠STA
STA is isosceles
Prove:
R
1.
2. ∠
T
S
2. Alternate Interior Angles
Theorem
3. Given
bisects ∠STA
∠
(A)
1. Given
2. Definition of Angle Bisector
3. Given
3.
STA is isosceles
4.
(S)
4. Definition of Isosceles Triangle
5.
(S)
5. Reflexive Property of
Congruence
A
6.
6. SAS

Download Report