Answer: a) AR = 17
b) PR = 34
c) DR = 18
d) BR = 27
e) AD = 7
f) AQ = 21
Step-by-step explanation:
a) AR = PA = 17
b) PR = 2 · PA = 2 · 17 = 34
c) DR = 2 · BD = 2 · 9 = 18
d) BR = BD + DR = 9 + 18 = 27
e) AD = (1/2) · DQ = (1/2) · 14 = 7
f) AQ = AD + DQ = 7 + 14 = 21
