please tolong dibantu besok dikumpulin

semoga bermanfaat Folow kakak ya

a) TQ ^2 = TP^2 + PQ^2
TQ^2 = 8^2 + 6^2
TQ^2 = 64 +36
TQ^2 = 100
TQ = √100 = 10 cm
b) TB^2 = TQ^2 + BQ^2
TB^2 = 10^2 + 6^2
TB^2 = 100 + 36
TB^2 = 136
TB = √136
TB = 2√34