Name : Chapter 7 & 9 Due Friday June 3rd, 2022 3 . Which of the following should be used in statement 4 to complete the proof ? Figure 1 Given: Line segment WZ bisects line segment XY . Line segment XY bisects line segment WZ. To prove Triangles WAX and ZAY are congruent. Statements Reasons 1. Segment WZ bisects XY. 1. Given 2 . Segments XA and YA are congruent . 2. When a segment is bisected the resulting segments are congruent. 3. Segment XY bisects WZ. 3. Given 4 . When a segment is bisected the resulting 4 . . . ..... segments are congruent. 5. Angles WAX and ZAY are congruent . 5 . Vertical angles of intersecting lines are congruent. 6. Triangles WAX and ZAY are congruent. 6. Triangles with two sides and an included angle equal are congruent. A. Angles XWA and YZA are congruent B. Segments WA and AZ are congruent Segments WX and YZ are congruent D. Angles WXA and ZYA are congruent. 4. Which equation, in vertex form, represents the following graph ? A . f ( x ) = ( x - 2) 2 + 4 B . f ( x ) = 2 ( * + 2 ) 2 + 4 C . f ( x ) = 2 (x - 2 ) 2 + 4 D. F ( x ) = - (x + 2) 2 - 4 5. Rewrite the following into graphing form: 2x + 6x - 8