Q1) What is the value of the missing angle? [ 67 °]

Q1) What is the value of the missing angle? [ 137 °]

Q1) Calculate the missing angle. [ 168]

Q2) What is the value of the missing angle? [ 55 °]

Q2) What is the value of the missing angle? [ 54 °]

Q2) Calculate the missing angle. [ 166]

Q3) What is the value of the missing angle? [ 53 °]

Q3) What is the value of the missing angle? [ 63 °]

Q3) Calculate the missing angle x. [ 156]

Q4) What is the value of the missing angle? [ 72 °]

Q4) What is the value of the missing angle? [ 149 °]

Q4) Calculate the missing angle x. [ 191]

Q5) What is the value of the missing angle? [ 51 °]

Q5) What is the value of the missing angle? [ 40 °]

Q5) Calculate the missing angle x. [ 178]