5-1 Additional Practice Perpendicular and Angle Bisectors 20 102 V Use the figure at the right for Exercises 1-3. 202 1. If RU = 16, UT = 20, and SR = 16, what is the perimeter of ASUT? RIG" 2. If SV = 38, SU = 26, and the perimeter of ASUV is 102, what is the value of RU? 13 38 3. If SV UV, SR = 4x – 1, and RU = x + 8, what is the value of SU? Use the figure at the right for Exercises 4 and 5. 4. If mZBAC = 33°, BC = 18, and CD = 18, what is mZDAB? 5. If m DAB = 74º, mZCAD= 37º, and BC = 9.2, 37 what is the value of CD? 9.2 For Exercises 6-8, find the values. 18 6. mp 7. r, UW 8. y, m2DEF 79th 133 bite 9.2. V E (+5)" (Sy - 10) (3y + 4) (2p - 5) W 81 5r + 9 10 2m G windows