Question

calculate the value if x in each of the following figure​

Answer 1

Answer:

x=50

Step-by-step explanation:

$< Q+ < R = 110 \: \: \: \: \: \: - {from \: external \: angle \: theorem} \\ \\ 60 + x = 110 \\ x = 110 - 60 \\ x = 50$