## 1. Are these bricks tesselating?

## 2. What is the relationship of these angles? If the bigger angle is 110 degrees, then what is the other angle?

## 3. What is the relationship of these purple lines?

## 5. What postulate would you use to solve this?

## 6. What shape is this and what is the sum of its interior angles?

## 7. What type of construction is this?

## 9. If the two orange lines are parallel, then what is the relationship of the angles?

## 10. Is this triangle possible? Explain why or why not.

### 1. Yes

2. Supplementary Angles/ 70 degrees

3. They are parallel

4. x=20

5. HL- Hypotenuse Leg

6. Pentagon/ 540

7. Angle Bisector

8. 30 degrees

9. Alternate Interior Angles

10. No because two of the sides are less than the other.