1. Calculate Angle EBA, given DA and measure º. The figure is not drawn to scale.

**Image attached in the link below

https://static.k12.com/eli/bb/348/6_24118/2_15323_1_24119/2c6eb22d7482717dbafa23c0261d3d3f55761ab5/media/ccdbc5a3efc5b98917c43109efe2d5434ef545be/mediaasset_651869_1.jpg

A)90

B)45

C)133

D)266

 

2.

The equation of the circle below is x²Â + y²Â = 5.

**Image attached in the link below

https://static.k12.com/eli/bb/348/6_24118/2_1

5323_1_24119/2c6eb22d7482717dbafa23c0261d3d3f55761ab5/media/243a19d0f23244497805c5a5b64a8f022c7541e5/mediaasset_651621_1.jpg

A) true

B) false

 

3. Segment AC is the diameter. Calculate the area of the sector created by Angle ADB.

**Image attached in the link below

https://static.k12.com/eli/bb/348/6_24118/2_15323_1_24119/2c6eb22d7482717dbafa23c0261d3d3f55761ab5/media/a79f6caf5d13225932abdcccac1d2a994abd0e6d/mediaasset_651688_1.jpg

A) 84.47

B) 337.9

C) 168. 95

D) 122.34

 

4. Calculate the measure of Angle CLA, given measure AC= 160° and measure of AKC= 200°.

**Image attached in the link below

https://static.k12.com/eli/bb/348/2_24112/2_15290_5_24117/78c5d616a41ea3a7b2aa37e53ca16534441457fb/media/fdb1c34591e663caa5ee66afc46fff7c9dfe9d80/mediaasset_652147_1.gif

A) 90

B) 180

C) 40

D) 20

 

5. If measure AB= 80°, calculate the measure of Angle ABC.

**Image attached in the link below

https://static.k12.com/eli/bb/348/2_24112/2_15290_5_24117/78c5d616a41ea3a7b2aa37e53ca16534441457fb/media/b324205fa7bf64b791910d8a233c32d4b7f8cfa4/mediaasset_652139_1.gif

A)40

B)80

C)195

D)135

 

6. Calculate the measure of Angle CLA, given measure AC= 115° and measure AKC= 245°.

**Image attached in the link below

https://static.k12.com/eli/bb/348/2_24112/2_15290_5_24117/78c5d616a41ea3a7b2aa37e53ca16534441457fb/media/fdb1c34591e663caa5ee66afc46fff7c9dfe9d80/mediaasset_652147_1.gif

 

**Please show your work for all of these questions.